$76.0 Buy It Now or Best Offer
free,30-Day Returns
Seller Store top.security-cctv
() %,
Location: Elk Grove Village, Illinois
Ships to: US,
Item: 196334606594
Restocking Fee:No
Return shipping will be paid by:Seller
All returns accepted:Returns Accepted
Item must be returned within:30 Days
Refund will be given as:Money back or replacement (buyer’s choice)
VC-STI08HG1-IA-PV+NVR4216-4KS3:VC-STI08HG1-IA-PV+NVR4216-4KS3
Location:Indoor/Outdoor
Type:Eyeball
MPN:VC-STI08HG1-IA-PV
Storage Capacity:256GB(TF Card is not included)
VALUCAM:VALUCAM
Manufacturer Warranty:3 Years
Maximum Resolution:3840×2160
Country/Region of Manufacture:China
Surveillance Technology:IP/Network
Power Source:POE
Connectivity:Wired
Features:Audio Recording,Built-In Memory Storage,E-mail Alerts,Motion Detection,Weatherproof,Full color,SMD Plus,Active Deterrence,Two-way Talk,AI,Perimeter Protection,WDR,Mini Surveillance Camera,Multiple Language Support,Night Light,dual mic,dual light
Voltage:12 V
Power:PoE
Color Mode:Color
Color:White
Smart Home Protocol:Thread
Battery Included:No
Speaker:Yes
Audio:buit-in dual MICs
Alarm:Sound and light alarm (red and blue lights)
SMD:SMD 4.0
Tioc:Tioc 2.0
Note(IP Camera):With VALUCAM LOGO
Focal Length:2.8MM
Please Note: 1.The camera has POE function,There is NO power adapter and NO cables in the package. 2.Support batch order. If you want more and save more,pls contact us to get a better price.3.Installers and traders are warmly welcomed to ask us for a Price List!4.We are serious eBay seller and aiming to do long-term business with every customer based on Honesty, credibility and mutual trust. 5. This item is provided with 3 years warranty, if there is any problem after purchased, please feel free to contact us for help. ★Tips> APP : iDmss( iOS), gDmss( Android), Smartpass> Search Tool：Config Tool （search device and change IP address if needed） > Default IP：192.168.1.108> Camera lens: 2.8mm> If there is any problem with use, please contact with us at any time. we have very professinal engineer, can help you set online. VC-STI08HG1-IA-PV 8 MP Smart Dual Illumination Active Deterrence Fixed-focal Eyeball WizSense Network Camera > 8-MP 1/2.8″ CMOS image sensor, low luminance, and high definition image. > Outputs max. 8 MP (3840 × 2160)@25/30 fps. > H.265 codec, high compression rate, ultra-low bit rate. > Built-in warm light and IR LED; the max. IR illumination distance is 30 m and warm light distance is 30 m. > ROI, SMART H.264+/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments. > Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes. > Intelligent monitoring: Intrusion, tripwire (the two function support the classification and accurate detection of vehicle and human). > Abnormality detection: Motion detection, privacy masking, scene changing, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection. > Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card; built-in dual MICs; 1-ch speaker; support two-way talk. > 12 VDC/PoE power supply. > IP67 protection. > Sound and light alarm (red and blue lights). > SMD 4.0. > One press arming/disarming through alarm input. NVR4216-4KS3 16CH 1U 2HDDs Lite Network Video Recorder > Supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG decoding formats. > Max. decoding capability: 8 × 1080p@30 fps or 2 × 8 MP@30 fps. > Max. 160/160/80 Mbps incoming/recording/outgoing bandwidth. > Supports IP cameras with a resolution up to 12 MP. > AI by Recorder supports 4-channel SMD Plus. > AI by Camera supports face detection and recognition, perimeter protection, SMD Plus, people counting, stereo analysis and heat map. > Supports EPTZ, and one-click arming and disarming. VC-STI08HG1-IA-PV Camera Image Sensor 1/2.8″ CMOS Max. Resolution 3840 (H) × 2160 (V) ROM 128 MB RAM 512 MB Scanning System Progressive Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s Min. Illumination 0.004 [email protected] (Color, 30 IRE)0.0004 [email protected] (B/W, 30 IRE)0 lux (illuminator on) S/N Ratio ﹥ 56 dB Illumination Distance 30 m (98.43 ft) (IR)30 m (98.43 ft) (warm light) Illuminator On/Off Control Auto; manual Illuminator Number 1 (IR LED)1 (warm light) Pan/Tilt/Rotation Range Pan: 0°–360°Tilt: 0°–78°Rotation: 0°–360° Lens Lens Type Fixed-focal Mount Type M12 Focal Length 2.8 mm; 3.6 mm Field of View 2.8 mm: H: 106°; V: 55°; D: 125°3.6 mm: H: 85°; V: 45°; D: 100° Iris Type Fixed Close Focus Distance 2.8 mm: 2.0 m (6.56 ft)3.6 mm: 2.8 m (6.23 ft) DORI Distance Lens Detect Observe Recognize Identify 2.8 mm 91.0 m (298.56 ft) 36.4 m ( 119.42 ft) 18.2 m (59.71 ft) 9.1 m (29.86 ft) 3.6 mm 107.6 m (353.02 ft) 43.0 m ( 141.08 ft) 21.5 m (70.54 ft) 10.8 m (35.43 ft) Intelligent IVS (Perimeter Protection) Tripwire; intrusion (Support the classification and accurate detection of vehicle and human) SMD 4.0 Less false alarm, longer detection distance Smart Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos. Quick Pick With AI NVR, quickly pick up the human/vehicle targets that users are interested in from SMD events AI SSA Adopt deep learning algorithms to adjust the parameters of the image to suit the conditions. Video Video Compression H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream) Smart Codec Smart H.265+; Smart H.264+ AI Coding AI H.265; AI H.264 Video Frame Rate Main stream: 3840 × 2160@(1 fps–30 fps)Sub stream: 704 × 576@(1 fps–25 fps)/704 × 480@(1 fps–30 fps)Third stream: 1920 × 1080@(1 fps–30 fps)*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity. Stream Capability 3 streams Resolution 8M (3840 × 2160); 6M (3072 × 2048); 5M (3072 × 1728/2592 × 1944); 4M (2688 × 1520/2560 × 1440); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240) Bit Rate Control CBR/VBR Video Bit Rate H.264: 32kbps–8192 kbps H.265:12kbps–8192 kbps Day/Night Auto (ICR)/Color/B/W BLC Yes HLC Yes WDR 120 dB Scene Self-adaptation Yes White Balance Auto; natural; street lamp; outdoor; manual; regional custom Gain Control Auto; manual Noise Reduction 3D NR Motion Detection OFF/ON (4 areas) Region of Interest (RoI) Yes (4 areas) Smart Illumination Yes Defog Yes Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower) Mirror Yes Privacy Masking 8 areas Audio Built-in MIC Yes Audio Compression PCM; G.711a; G.711Mu; G.726; G.723 Alarm Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; external alarm; SMD; security exception Network Network RJ-45 (10/100 Base-T) SDK and API Yes Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; P2P; RTMP User/Host 20 (Total bandwidth: 72 M) Storage FTP; SFTP; Micro SD card (Support max. 256 G); NAS Browser IE: IE8/9/11ChromeFirefox Management Software Smart PSS; DSS; DMSS Mobile Phone iOS; Android Certification Certification CE-LVD: EN 62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B; UL/CUL:UL62368-1 & CAN/CSA C22.2 No. 62368-1-14 Port Audio Input 1 channel (RCA port) Audio Output 1 channel (RCA port) Alarm Input 1 channel in: 5 mA 3V–5 VDC Alarm Output 1 channel out: 300 mA 12 VDC Power Power Supply 12 VDC/PoE (802.3af) Power Consumption Basic: 5.2 W (12 VDC); 5.5 W (PoE) Max. (pulling stream+warning light+speaker+warm light on): 9.2W (DC12 V) 10.2 W (POE) Environment Operating Conditions –40 °C to +60 °C (–40 °F to +140 °F)/Less than 95% RH Storage Conditions –40 °C to +60 °C (–40 °F to +140 °F) Protection Grade IP67 Structure Casing Metal Dimensions 110.9 mm × Φ122.0 mm (4.37″ × Φ4.80″) Net Weight 745 g (1.64 lb) Gross Weight 915 g (2.02 lb) NVR4216-4KS3 System Main Processor Industrial-grade processor Operating System Embedded Linux Operating Interface Web, Local GUI AI AI by Recorder SMD Plus AI by Camera Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map Perimeter Protection Perimeter Performance of AI by Camera (Number of Channels) 6 channels Face Detection Face Attributes Gender; age group; glasses; expressions; face mask; beard Face Detection Performance of AI by Camera (Number of Channels) 6 channels Face Recognition Face Recognition Performance of AI by Camera (Number of Channels) 6 channels SMD Plus SMD Plus by Recorder 4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change SMD Plus by Camera 6 channels Audio and Video Access Channel 16 channels Network Bandwidth AI disabled: 160 Mbps incoming, 160 Mbps recording and 80 Mbps outgoing AI enabled: 80 Mbps incoming, 80 Mbps recording and 60 Mbps outgoing Resolution 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF; QCIF Decoding Capability AI disabled: 1-channel 12 MP@30 fps; 2-channel 8 MP@30 fps; 3-channel 5 MP@30 fps; 4-channel 4 MP@30 fps; 8-channel 1080p@30 fps AI enabled: 1-channel 12 MP@30 fps; 1-channel 8 MP@30 fps; 2-channel 5 MP@30 fps; 3-channel 4 MP@30 fps; 7-channel 1080p@30 fps Video Output 1 HDMI, 1 VGA Simultaneous： HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous： HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Multi-screen Display Main Screen: 1/4/8/9/16 Sub Screen: 1/4/8/9/16 Third-party Camera Access ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha Compression Standard Video Compression Smart H.265+; H.265; Smart H.264+; H.264 Audio Compression G.711a; G.711u; PCM; G726 Network Network Protocol HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.) Mobile Phone Access iOS; Android Interoperability ONVIF 22.12(Profile T; Profile S; Profile G); CGI; SDK Browser Chrome; IE; Safari; Edge; Firefox Recording Playback Multi-channel Playback Up to 16 channels Record Mode General, motion detection; intelligent; alarm Backup Method USB device and network Playback Mode Instant playback, general playback, event playback, tag playback, smart playback Storage Disk Group Yes Alarm General Alarm Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm Anomaly Alarm Camera disconnection; storage error; disk full; IP conflict; MAC conflict; login locked; and cybersecurity exception Intelligent Alarm Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map Alarm Linkage Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email Port Audio Input 1-channel RCA Audio Output 1-channel RCA Alarm Input 4 channels Alarm Output 2 channels (1-channel 12 V 1 A output） Disk Interface 2 SATA ports. Each disk can contain up to 20 TB. This limit varies depending on the environment temperature. USB 2 (1 front USB 2.0 port, 1 rear USB 2.0 port) HDMI 1 VGA 1 Network Port 1 (10/100/1000 Mbps Ethernet port, RJ-45) General Power Supply 12 VDC, 4 A Power Consumption Total output of NVR is <10 W(without HDD) Net Weight 1.49 kg (3.28 lb) Gross Weight 2.77 kg (6.11 lb) Product Dimensions 375.0 mm × 282.9 mm × 53.0 mm (14.76" ×11.14" × 2.09") (W × D × H) Packaging Dimensions 433.0 mm × 141.0 mm × 366.0 mm (17.05" × 5.55" × 14.41") (W × D × H) Operating Temperature –10 °C to +55 °C (14 °F to +131 °F) Storage Temperature –20 °C to +60 °C (–4 °F to +140 °F) Operating Humidity 10%–93% (RH), non-condensing Installation Rack or desktop Certifications CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014
Frequently Asked Questions About VALUCAM 8MP TiOC2.0 Smart Dual Light IP Camera 16CH NO-POE NVR CCTV SyStem lot in My Website
peruworldwonder.com is the best online shopping platform where you can buy VALUCAM 8MP TiOC2.0 Smart Dual Light IP Camera 16CH NO-POE NVR CCTV SyStem lot from renowned brand(s). peruworldwonder.com delivers the most unique and largest selection of products from across the world especially from the US, UK and India at best prices and the fastest delivery time.
What are the best-selling VALUCAM 8MP TiOC2.0 Smart Dual Light IP Camera 16CH NO-POE NVR CCTV SyStem lot on peruworldwonder.com?
peruworldwonder.com helps you to shop online and delivers Burberry to your doorstep. The best-selling Burberry on peruworldwonder.com are: Burberry Classic Eau De Parfum 3.3 oz For Women Spray (old formula) New Burberry Scarf Beige Check Haymarket Gray Border Silk Unisex Wrap Men’s Burberry Black Polo Daisy Floral Trim Rare Exclusive Size XL London White Burberrys Long Sleeve Button Up Shirt Men’s Size Medium Red Ducks Made In USA burberry brit polo shirt mens size large GUC 2010s Burberry Touch for Men 3.3 oz Eau de Toilette Spray NEW IN BOX 100% AUTHENTIC Burberry Body Tender 0.15 oz /4.5 ml Splash Women – Mini Size- Read Description burberry trench coat – Camden – Authentic – Mac – Vintage – Womens 16 Uk (12 US) BURBERRY men’s shirt, size large, khaki, long sleeve. DS07 Vintage Burberrys Of London Dress Shirt Mens 16 – 35 Button Down Made in USA Burberry Weekend by Burberry, 1 oz EDP Spray for Women Burberry Her Elixir de Parfum for Women 3.3 fl. oz. / 100ml Burberry Beige Vintage Cosmetic Makeup Vanity Pouch Bag Authentic BURBERRY S Sshirt #270-003-917-9989 Burberry Summer 3.3oz 100ml Eau De Toilette cologne for men As pictured Burberry Check Cotton Shirt Authentic BURBERRY Shirts #270-003-940-7327 Burberry Weekend M 100Ml Boxed Burberry Brit Men’s Cotton Novacheck S/S Button Shirt Blue Gingham Plaid XL BURBERRY London XL Long Sleeve Button Mens Shirt Brown Blue Made in USA Runs Big Burberrys of London Mens Shirt 16-35 Blue Check Button Up Long Sleeve Burberry Women’s Eyeglasses Check Brown Plastic Cat Eye Shape Frame 0BE2325 4005 Burberry Her for Women Roll On Oil YZY Perfume 12 ML 3pk Burberry Touch by Burberry for Women 1.0 oz/30 ml EDP Spray Brand New in Box Burberry London size M Men’s Green White Striped Button-Down Shirt Burberry The Beat Men 3.3 oz 100 ml Eau De Toilette Spray New Packaging Sealed Burberry Brit Rhythm EDT Spray for Men 50 ml/ 1.7 oz Discontinued NIB Sealed VINTAGE Burberry London Novacheck Shirt Mens Large Beige Long Sleeve Button Down Burberry Orange Silk Shirt TBMap Shirt Monogram Size 8 (XS) RRP £890 Burberry Hero Men 3.3 oz 100ml EDT Eau de Toilette Spray for Him NEW SEALED BOX Burberry Ladies Dark Canvas Blue Heart-Motif Skinny Jeans Allen Edmonds Check Plaid Shirts Blue Red Excellent (set 2) Burberry Ladies Rose, Pink Damask Velvet Jacquard Tailored Coat, Brand Size 4 Burberrys Tartan Check Striped Button Shirt M Medium Gray Long Sleeve Imported Burberry Cologne For Men Collection Sample Spray Vial 4pc Set Men’s Burberry Brit Button-Up Shirt Striped Cotton Sz L Burberry shirt for men Men’s Burberry London Button Down Shirt Micro Nova Check Made in USA Sz XL BURBERRY LONDON BLUE CASUAL OR FORMAL CLASSIC FIT SHIRT MEN’S 16 1/2-42R $270 Burberry Mens XL Blue Nova Plaid Buttom Up Long Sleeve Dress Shirt Burberry Brit by Burberry. Read the description! ROUND RETRO KEYHOLE MEN WOMEN READERS BLUE LIGHT BLOCKING COMPUTER READING Vtg Burberrys of London Shirt Men’s 16-35 White Striped Button Down Made in USA MR Burberry By Burberrys 0.16 oz/ 5 ML Edt Splash Mini For men New In Box BURBERRY HER EAU DE TOILETTE 0.16 fl oz / 5 ml MINIATURE SPLASH FOR WOMEN BURBERRY Her Elixir Eau de Parfum 3.3 fl oz Original Package Qty 4 Burberry Brit Rhythm Floral Women Perfume edt Mini Splash 0.17 oz New Burberry London Men’s Shirt Nova Check Size Large Brown/Green Made in USA Burberry of London Shirt Mens L Multicolor Striped Long Sleeve Collared BURBERRY SPORT Eau De Toilette for Women 0.25 oz – NEW Travel Size Spray Burberry London Shirt Mens Large Button Up Beige Plaid Cotton *Read Burberry Touch by Burberry 1.7 oz EDT Cologne for Men New In Box Burberry Body Tender 2.0 / 60ml Eau De Toilette Spray for Women Burberry Hero Hair & Body Wash Shower Gel for Men MINI 1oz, 30ml New w/o Box Burberry Hero For Men Parfum 0.16 fl oz/5 ml Travel Splash Mini Size New In Box Burberry London Eau de Toilette for Men Mini – .15 oz. – Boxed BURBERRY BE4388U 300213 Sunglasses Dark Havana Frame Brown Gradient Lenses 55mm Burberry Brit Shirt Mens Medium Pink Plaid Novacheck Long Sleeve Button Up Adult Burberry Brit Shirt XL Extra Large Red Button Down Plaid Check Burberry London Fabric for Women 3.3 oz Eau de Parfum Spray NIB 100% AUTHENTIC BURBERRY havana/brown gradient VANESSA BE4375 401713 55 sunglasses NEW IN BOX! Large Burberry hard sunglasses/eye glasses case magnetic eyeglasses Black Burberry London Shirt Mens Button Up 16-41 L Tailored Fit Black White Checked Mini Perfume Lot Hermes, Dior, Burberry, Gucci, Tiffany, Chloé, YSL. Women Burberry The Chelsea Short Coat Midnight Made in UK8 US6 IT40 Burberry Hero Eau de Parfum Spray 1.6 FL OZ Men Burberry Goddess Eau de Parfum Sample Size 1.5ml (4pcs) 5 x Burberry Her Blossom Eau de Toilette EDT Sample Spray 1.5ml each Burberry B 4122 3001/T3 Sunglasses Polished Black Classic Plaid Polarized w/case Burberry Classic W 30ml Boxed Burberry Men’s Navy Red Plaid LS Button Up Down Shirt Size XL AUTH MEN’S Burberrys VINTAGE BURBERRY SHIRT SIZE 15.5 – 39 P2P 22.4″ ~ TALL “L” Brit For Him By Burberry 5ML Edt Splash. BURBERRY BRIT SUMMER EDITION EAU DE TOILETTE SPRAY 3.3 OZ / 100 ML NIB – SEALED BURBERRY Kisses Gloss moisturizing gloss #Cameo Nude No.21 – 0.2 oz – NIB Burberry Eye Colour Wet & Dry Silk Shadow No.101 STONE 0.09oz (DAMAGED) 12x BURBERRY HERO EAU DE TOILETTE 0.05 fl oz MEN (12 Carded Spray Vials) Sealed Burberry London Dark Grey Check Pattern Plaid Button Up Shirt Mens Size Small Burberry Eyeglasses BE2283 3544 52mm Dark Grey / Demo Lens Burberry London Shirt Adult 18 Big Blue Striped Button Up Long Sleeve USA Mens 2 Burberry FRESH GLOW LUMINOUS FLUID BASE Primer Highlighter NUDE RADIANCE .40oz Burberry Lighweight Packable Garment Bag, Brand New,Good For Travel/ Preserving Burberry Weekend by Burberry 3.4 oz EDT Cologne for Men New In Box Burberry (10686) Eau De Toilette “Baby Touch” Women’s Perfume 3.3 Fl Oz Burberry London Shirt Mens 16.5 White Striped Button Up Long Sleeve Burberry Edward Antique Yellow IP Check Mens Cotton Short Sleeve Shirt L 8003852 2pair Designer Unisex Socks Adult Size6-10 Burberry London X-Large Nova Check Mens XL Button Up Front Shirt Made in USA VTG Burberry London Striped Monogram Button Up Black Shirt Size Medium Burberry London Vintage Men’s Striking Nova Check Plaid Long Sleeve. Medium. Burberrys Of London Shirt Mens Medium Blue Plaid Long Sleeve Made In USA Burberry London Houndstooth Plaid Button Up Mens Shirt XL Made in USA READ Burberry For Men Eau de Toilette 3.3 oz / 100 ml Spray For Men BURBERRY by Burberry 3.3 OZ EAU DE PARFUM SPRAY NEW for Women Burberry Brit Pink Nova Check Plaid Button Short Sleeve Shirt Mens SIZE Large Burberrys Of London Shirt Mens 16-35 White Blue Striped Vintage Made In USA Burberry London Tall Stripe Blue USA Made Men’s Shirt Size L BURBERRY for MEN by Burberry 30 ml/ 1.0 oz Eau de Toilette Spray NIB Old Version Burberry Brit Mens Light Gray Button Down Plaid Shirt Size Medium Top Beautiful Men’s Size 17 Burberry Blue Striped Long Sleeve Button Shirt GUC Mens Pullover Fleece Hoodie