USB Manuals & User Guides

AUKEY PA-C6 Comet Mix 4 140W USB Charger User Manual

November 12, 2026

AUKEY PA-C6 Comet Mix 4 140W USB Charger User Manual Read this manual before use and keep it for future reference. Charging USB Devices Note The product has built-in overheating protection. When the internal temperature of the product exceeds the…

Brand: Aukey

Nuoxiange YU8 Dynamic USB Microphone User Manual

November 11, 2026

Nuoxiange YU8 Dynamic USB Microphone Specifications Acoustic principle Dynamic microphone Pickup mode Unidirectional Frequency response 50–12KHz Sensitivity -52 (±1.5) dB Output impedance 580 (±15%) Ω Sampling rate 48KHz Bit rate 16/24bit SNR > 90dB Dynamic range 90–120dB Maximum output power…

Brand: Nuoxiange

SMTKEY USB Camera Manual Instruction Manual

November 5, 2026

SMTKEY USB Camera Overview This USB camera is a UVC (USB Video Class) driver-free, plug-and-play device. It supports multi-system use across Linux, Windows, Android (with OTG), and Chrome OS, and is compatible with common video and communication software. Specifications Interface/Technology…

Brand: SMTKEY

SMTKEY HD Digital USB Camera Instruction Manual

November 5, 2026

SMTKEY HD Digital USB Camera Overview This USB camera is UVC-compliant and plug-and-play on supported systems. It supports cross-platform use on Linux, Windows, Android (OTG), and Chrome OS, and works with common video and communication platforms. Specifications Connection/Standard UVC-compliant (driver-free),…

Brand: SMTKEY

AUKEY Nova PinS 65W PA-B8U USB Charger User Manual

November 4, 2026

AUKEY Nova PinS 65W PA-B8U USB Charger Specifications Model PA-B8U Charging protocols PD3.0, PD3.1, PD3.2, PPS, AVS, Apple 2.4A, AFC, FCP, SCP Input 100–240 V ~ 1.8 A 50/60 Hz Output USB-C1/C2: 5 V 3 A / 9 V 3…

Brand: Aukey

AUKEY Comet Mix 3 100W PA-C5 USB Charger User Manual

October 24, 2026

AUKEY Comet Mix 3 100W PA-C5 USB Charger Specifications Model PA-C5 Charging protocols Apple 2.4A, QC5.0, QC3.0, PD3.0, AFC, PPS, FCP, SCP Input AC 100-240 V ~ 1.5 A, 50/60 Hz Output (total) max. 100 W USB-C1/C2 (PDO) 5 V…

Brand: Aukey

IKEA NORDMARKE USB Charger Assembly Instructions

October 20, 2026

IKEA NORDMARKE USB Charger Assembly Specifications Specification Details Brand IKEA Product Series NORDMÄRKE Product Name USB Charger Product Type Multi-Port USB Charging Station Article Number 604.425.71 (White/Cork Version) Color White/Cork Number of USB Ports 3 USB Output Voltage 5V DC…

Brand: Ikea

KAFNHCKA 3.5mm Jack Earphone Adapter USB C 3.5 mm User Manual

October 19, 2026

KAFNHCKA 3.5mm Jack Earphone Adapter USB C 3.5 mm PRODUCT DESCRIPTION SPECIFICATION Type-C to 3.5mm Jack Earphone Adapter USB-C 3.5 mm AUX Audio Cable Converter For iPhone 15 Pro Max, Xiaomi Mi 10, OnePlus 7T Pro Type: Transfer Sound Connector…

Brand: KAFNHCKA

UGREEN 20277 USB 2.0 4-Port Hub Instructions

October 19, 2026

UGREEN 20277 USB 2.0 4-Port Hub Instructions Introduction The UGREEN 20277 USB 2.0 4-Port Hub is a compact desktop expansion adapter designed to convert a single USB port on your laptop or desktop computer into four available USB 2.0 ports.…

Brand: UGREEN

ZEXMTE Z01-5.3 USB Bluetooth Adapter User Manual

October 16, 2026

USB Bluetooth Adapter User Manual Reminder before use a: The PC is connected to the Internet, and the Automatic Windows Update setting is turned on. b: Windows system check for updates to the latest status. c: If you have any…

Brand: ZEXMTE

8-in-1 USB-C to HDTV Adapter User Manual

User Manual • April 7, 2026

User manual for the 8-in-1 USB-C to HDTV adapter, detailing product overview, interface description, features, usage instructions, compatibility, technical specifications, and package contents. Expands USB-C port for video output, network, USB peripherals, and card reading.

Brand: USB

USB C 3-in-1 Card Reader Cable: SD/TF Card & OTG Adapter

Product overview • March 25, 2026

Comprehensive guide for the USB C 3-in-1 card reader cable, detailing its features like SD/TF card support, OTG functionality, USB 3.0 speeds, and broad device compatibility. Includes instructions for use, important safety notes, and troubleshooting tips.

Brand: USB

USB Fingerprint Key Reader U5: User Manual & Product Specification

User Manual • March 24, 2026

Detailed user manual and product specification for the USB Fingerprint Key Reader U5, featuring Windows Hello and FIDO U2F support for secure biometric login on Windows 10/11 computers. Includes key features, technical specifications, and notes.

Brand: USB