Hands-free kit Awei C-843 Bluetooth 5.0 with FM transmitter, USB and USB-C connections

The Hands-free kit Awei C-843 Bluetooth 5.0 with FM transmitter, USB and USB-C connections is designed for in-car communication and audio playback. The device provides Bluetooth 5.0 wireless pairing for phone calls and music streaming, an integrated FM transmitter to broadcast audio to a vehicle radio, plus both USB and USB-C ports for charging and wired connections. Awei C-843 aims to improve driver safety and convenience by enabling hands-free calling and flexible connectivity options while on the road.

Advantages

The Awei C-843 uses Bluetooth 5.0 to offer a stable wireless connection and reduced interference for calls and audio. Its built-in FM transmitter allows audio streaming to a car stereo without complex installations. Dual ports (USB and USB-C) provide compatibility with a wide range of devices for charging or direct wired audio input. The device is compact and intended for easy placement in the vehicle, supporting continuous call handling and media playback while driving.

Suitable for

• Hands-free phone calls while driving
• Streaming music from a smartphone to a car radio
• Charging phones and devices via USB or USB-C
• Vehicles without built-in Bluetooth or auxiliary input

Key specifications

• Wireless connectivity: Bluetooth 5.0
• Audio transmission: integrated FM transmitter for car radio broadcast
• Connectors: USB and USB-C ports for power and wired connection
• Primary use: in-car hands-free calling and audio streaming

How to use

Plug the Awei C-843 into a suitable power source in the vehicle, then pair a smartphone or other Bluetooth device using the Bluetooth 5.0 interface. Select an unused FM frequency on the device and tune the car radio to the same frequency to receive audio from the paired device. Use the device to answer and end calls, and play media from the phone; connect a charging cable to either the USB or USB-C port if charging is required. If a wired connection is preferred, connect the compatible cable to the corresponding port and the mobile device.

Recommendations

For best performance, choose an FM frequency with minimal local radio interference and keep the paired device within the vehicle cabin to maintain stable Bluetooth connection. Use the USB-C or USB port for charging with an appropriate cable and avoid operating complex settings while driving.