KN330 is a 3 in 1 USB Bluetooth 5.0 adapter that functions as both an audio transmitter and receiver. It allows Bluetooth connectivity for devices without built-in Bluetooth capabilities.
Product type: Audio Receiver Transmitter
Compatibility: Bluetooth 5.0 devices
Material: Plastic
Key feature: Switch between transmitting and receiving modes
Color/Variant: Black
Intended use: Everyday use
Category: Audio Accessories
Supports home speakers, wired earphones, car speakers
Plug and play functionality on computers, no audio cable needed
Two-channel stereo in both modes
3.5mm AUX interface for audio cable connection
Built-in microphone for Bluetooth hands-free calls
No built-in battery, powered by USB DC 5V interface
Supports multiple power supply methods
Bluetooth 5.0 technology for fast transmission speed
