Compact USB Bluetooth & WiFi Adapter – High-quality and portable design. Provides WiFi speeds up to 150 Mbps (802.11 b/g/n) and Bluetooth 4.0 with 20m range. Operates at 2.4 GHz with GFSK/DPSK modulation. Plug-and-play compatible with Windows, Mac, and Linux.

Ultra-Compact USB Bluetooth & WiFi Adapter – High-performance design with WiFi speeds up to 150 Mbps (802.11 b/g/n) and Bluetooth 4.0 with a 20m range. Operates on 2.4 GHz with GFSK/DPSK modulation. Easy plug-and-play setup, compatible with Windows, Mac, and Linux.

USB to 3.5mm Audio Converter – Compact and durable aluminum casing for enhanced longevity. Offers instant plug-and-play functionality with no additional drivers required. Ideal for connecting 3.5mm headphones, speakers, or microphones to USB-equipped laptops and PCs.

Micro USB to HDMI 1080P HD Converter – Easily connect your Micro USB device to an HDMI display and enjoy crystal-clear visuals. Supports up to 1080p resolution and immersive 7.1 surround sound. Features MHL 1.0 technology and allows device charging while in use. Perfect for streaming movies, gaming, and presentations.

12-in-1 Universal DC USB Charger Adapter – Ideal for cameras, tablets, mobiles, Bluetooth speakers, and more. Comes with 12 interchangeable connectors, compatible with 5V devices (max 2A). 1m cable, lightweight (66.8g), easy plug-and-play operation, and overvoltage protection.