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Functions Input Output Devices See All 2679 products in Functions Input Output Devices

4.0&Up
Emergency Life Key Car Safety Hammer Window Breaker Multi-Function Escape Tool with Hidden Punch Seatbelt Cutter Compact Essential Device for Vehicle Emergency Situations
Emergency Life Key Car Safety Hammer Window Breaker Multi-Function Escape Tool with Hidden Punch Seatbelt Cutter Compact Essential Device for Vehicle Emergency Situations
$15.99
$27.06
Handheld Roller Cervical Spine Massager Manual Dual Pressure Point Neck Massager Shoulder Pain Relief Multi-Function Kneading Device for Home Use Neck Muscle Tension Relaxation
Handheld Roller Cervical Spine Massager Manual Dual Pressure Point Neck Massager Shoulder Pain Relief Multi-Function Kneading Device for Home Use Neck Muscle Tension Relaxation
$9.99
$27.59
Aluminum Alloy Bluetooth Wireless Numeric Keypad with USB HUB Digital Input Function for WindowsMac OSAndroid laptop PC
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Aluminum Alloy Bluetooth Wireless Numeric Keypad with USB HUB Digital Input Function for WindowsMac OSAndroid laptop PC
$52.99
$94.47
Upgraded Smart Ring Unisex Health Bracelet - Ip68 Waterproof Fitness Tracker With Sleep Monitoring Step Counting And Distance Recording Functions Compatible With Iphone And Android Devices.
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Upgraded Smart Ring Unisex Health Bracelet - Ip68 Waterproof Fitness Tracker With Sleep Monitoring Step Counting And Distance Recording Functions Compatible With Iphone And Android Devices.
$29.99
$39.71
USB Mosquito Repellent Lamp, Portable Outdoor Plug-In Device, Night Light Function, Convenient Mosquito Control
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USB Mosquito Repellent Lamp, Portable Outdoor Plug-In Device, Night Light Function, Convenient Mosquito Control
$28.99
$50.60
Automatic Watering Machine For Small Birds Multi Functional Lazy Plants Potted Plants Watering Dripping Device For Home Gardening Irrigation Water Penetrating Device
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Automatic Watering Machine For Small Birds Multi Functional Lazy Plants Potted Plants Watering Dripping Device For Home Gardening Irrigation Water Penetrating Device
$14.49
$24.00
1pc Auto Needle Threader Tool Home Hand Machine Sewing Automatic Double-headed Thread Device, Multi-Functional Double-Headed Lead Machine Needle Thread, Hand Sewing Needle Threading Machine
1pc Auto Needle Threader Tool Home Hand Machine Sewing Automatic Double-headed Thread Device, Multi-Functional Double-Headed Lead Machine Needle Thread, Hand Sewing Needle Threading Machine
$7.99
$13.92
4.5
Remote-Controlled Window Cleaning Robot with Cleaning Cloth Fully Automatic Window Washer Remote-Controlled Electric Intelligent Window Cleaning Device with Planning Function
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Remote-Controlled Window Cleaning Robot with Cleaning Cloth Fully Automatic Window Washer Remote-Controlled Electric Intelligent Window Cleaning Device with Planning Function
$112.99
$196.85
5-in-1 Multi-Function Keyboard Cleaning Brush Kit for Laptop Earbuds Camera Lens Multi-Purpose Soft Bristle Brush Digital Device Cleaning Tool Set
5-in-1 Multi-Function Keyboard Cleaning Brush Kit for Laptop Earbuds Camera Lens Multi-Purpose Soft Bristle Brush Digital Device Cleaning Tool Set
$6.49
$16.14
Dog Training Anti Bark Collar Shock Collar Anti Bark Device Simple Dog Multi-functional Dog Cat Pets Waterproof Anti Bark Automatic Rechargable Safety Nylon Behaviour Aids For Pets
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Dog Training Anti Bark Collar Shock Collar Anti Bark Device Simple Dog Multi-functional Dog Cat Pets Waterproof Anti Bark Automatic Rechargable Safety Nylon Behaviour Aids For Pets
$34.99
$69.89
5.0
Wireless Charger 15 W Output Power 2 Port Wireless Charging Stand CE Certified Fast Wireless Charging Magnetic For Cellphone
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Wireless Charger 15 W Output Power 2 Port Wireless Charging Stand CE Certified Fast Wireless Charging Magnetic For Cellphone
$20.99
$44.24
4.8
5ports Multi-USB Charging Station Hub Base Smart Digital Display Charger
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5ports Multi-USB Charging Station Hub Base Smart Digital Display Charger
$18.99
4.9
4-Port/7-Port USB To USB 2.0 Ultra-Mini Hub Adapter Hub Power On/Off Switch For PC Laptop Computer
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4-Port/7-Port USB To USB 2.0 Ultra-Mini Hub Adapter Hub Power On/Off Switch For PC Laptop Computer
$9.99
$19.49
4.9
15W Fast Wireless Charger Stand, Qi Charging Dock Compatible with iPhone 16/15/14 Pro Max Plus, Samsung Galaxy S25/24/23 Ultra Plus, Huawei, Xiaomi
15W Fast Wireless Charger Stand, Qi Charging Dock Compatible with iPhone 16/15/14 Pro Max Plus, Samsung Galaxy S25/24/23 Ultra Plus, Huawei, Xiaomi
$10.99
$18.47
5.0
Dual Sd Card Reader Supports SD and TF Card Trail Portable Micro Sd Card Reader No Application Required for Camera iPhone iPad
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Dual Sd Card Reader Supports SD and TF Card Trail Portable Micro Sd Card Reader No Application Required for Camera iPhone iPad
$10.99
$26.70
4.9
Multifunctional OTG Card Reader 7 In 1 Micro SD Card Reader U Memory Card Reader Type-C for Digital Cameras, Smartphones, Tablets OTG Converter External U Disk, SD, TF Universal with Storage Box
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Multifunctional OTG Card Reader 7 In 1 Micro SD Card Reader U Memory Card Reader Type-C for Digital Cameras, Smartphones, Tablets OTG Converter External U Disk, SD, TF Universal with Storage Box
$22.99
$40.47
4.8
RCA To HDMI,AV To HDMI Converter1080P Mini RCA Composite CVBS Video Audio Converter Adapter Supporting PAL/NTSC For TV/PC/ PS3/ STB/Xbox VHS/VCR/Blue-Ray DVD Players
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RCA To HDMI,AV To HDMI Converter1080P Mini RCA Composite CVBS Video Audio Converter Adapter Supporting PAL/NTSC For TV/PC/ PS3/ STB/Xbox VHS/VCR/Blue-Ray DVD Players
$14.99
$27.74
4.9
4 Gang Rocker Switch Panel 5Pin On Off Toggle Switch Aluminum Holder 12V 24V Dash Pre-Wired Blue Green Red Backlit Switches for Automotive Cars Marine Boats RVs Truck
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4 Gang Rocker Switch Panel 5Pin On Off Toggle Switch Aluminum Holder 12V 24V Dash Pre-Wired Blue Green Red Backlit Switches for Automotive Cars Marine Boats RVs Truck
$22.99
$36.53
4.8
10-in-1 Data Wire Fast Charging For All Your Devices - Compatible With SP/3DS/NDSL/WiiU/PSP!
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10-in-1 Data Wire Fast Charging For All Your Devices - Compatible With SP/3DS/NDSL/WiiU/PSP!
$9.99
$18.59
4.9
4 Pack USB C Female to USB Male Adapter Type C to USB Adapter USBC to A Power Charger Cable Converter for iPhone 13 12 Mini Pro Max,Samsung Galaxy S22,iPad Mini Air Pro i-Watch Series 7
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4 Pack USB C Female to USB Male Adapter Type C to USB Adapter USBC to A Power Charger Cable Converter for iPhone 13 12 Mini Pro Max,Samsung Galaxy S22,iPad Mini Air Pro i-Watch Series 7
$14.99
$23.97
5.0
QC 3.0 Dual USB Car Charger with Voltmeter Display Power Adapter Cigarette Lighter Socket for Mobile Phone
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QC 3.0 Dual USB Car Charger with Voltmeter Display Power Adapter Cigarette Lighter Socket for Mobile Phone
$25.99
4.8
4/7/8 In 1 USB3.0 Type C Extender Hub Docking Station Multi USB Splitter Multiport Adapter USB 3.0 2.0 TF SD Reader Slot For for Mac Pro Mini iPad Pro Surface Pro lash Drive Mobile HDD
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4/7/8 In 1 USB3.0 Type C Extender Hub Docking Station Multi USB Splitter Multiport Adapter USB 3.0 2.0 TF SD Reader Slot For for Mac Pro Mini iPad Pro Surface Pro lash Drive Mobile HDD
$15.99
$31.49
4.9
C1plus Smart Watch 0.96 inch Smartwatch Fitness Running Watch Bluetooth Temperature Monitoring Pedometer Call Reminder Compatible with Android iOS Women Men Waterproof Long Standby Media Control IP 67 product tag Ending in
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C1plus Smart Watch 0.96 inch Smartwatch Fitness Running Watch Bluetooth Temperature Monitoring Pedometer Call Reminder Compatible with Android iOS Women Men Waterproof Long Standby Media Control IP 67
$9.99
$38.63
4.8
Multi USB Charger USB Fast Charging Station Universal Carregador Portatil For Iphone 15 Samsung Xiaomi Ipad Tablet 10/20/30/40/50/60 Port
Multi USB Charger USB Fast Charging Station Universal Carregador Portatil For Iphone 15 Samsung Xiaomi Ipad Tablet 10/20/30/40/50/60 Port
$66.99
$105.60
5.0
USB Hub 3.0 4-Port Ultra-Slim USB 3.0 Hub Portable Adapter High speed Expansion Multi USB Hub Splitter Lead Adapter Cable For PC Laptop
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USB Hub 3.0 4-Port Ultra-Slim USB 3.0 Hub Portable Adapter High speed Expansion Multi USB Hub Splitter Lead Adapter Cable For PC Laptop
$11.99
$22.49
5.0

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