Experience seamless connectivity and enhanced audio with our KN330 3 in 1 USB Bluetooth 5.0 Adapter. Whether you want to connect your home speakers, wired earphones, or car speakers to your mobile phone via Bluetooth, this adapter has got you covered.

Key Features:

• Switch button for easy toggling between transmitting and receiving modes
• No driver required for plug and play functionality on computers
• Two-channel stereo output in both transmitting and receiving modes
• Built-in microphone for convenient Bluetooth hands-free calls
• Powered by USB DC 5V interface, supporting multiple power supply methods
• Bluetooth 5.0 technology for fast transmission speed
• Compact size for portability

Product Specifications:

• Bluetooth Version: Bluetooth 5.0
• Operating Range: Up to 10m
• Pairing Name: KN330 (in receiving mode)
• TX Mode: Transmitter mode with red LED light
• RX Mode: Receiver mode with blue LED light
• Product Size: 45x20x11mm

Packing List:

• Bluetooth audio receiver transmitter x 1
• 3.5mm male to male audio cable x 1
• Manual x 1