2. Clear call without noise: Built-in microphone, support CVC call noise reduction technology, one button handsfree high-definition call
3. Safe navigation and real-time broadcasting: Mobile phones are connected to the car audio to expand the volume of broadcasting and broadcast in real time, so as not to miss the next intersection
4. Auto connection after car startup: After the mobile phone and device are paired successfully for the first time, start the car to automatically connect. Good wire, durable, upgraded all inclusive lengthening net tail, more uniform stress, reinforcement and lengthening, bending resistance, non fracture
5. 10m transmission distance: The built-in antenna design can realize 0-10m long distance transmission. 0.3-1.5m flexible, the thread body is made of high resilience TPE material, anti winding, good elasticity, orderly and not messy. Plug and play, compatible with TF cards with a capacity of less than 32GB on the market, lossless music playback.
6.Built in TF card slot: you can play the music.
Specification:
Model Number: Bluetooth-compatible Receiver
Bluetooth name:W4
Bluetooth-compatible version: 5.3
Sensitivity: -42+3dB
Signal to noise ratio: More than 90dB
Supported decoding formats: flac/wav/ape/mp3
Bluetooth-compatible delay: Less than 180ms
THD+N: Less than 0.1%
Frequency response: 20Hz-20KHz
Output power range: 33mW RL=16 Ω
Effective transmission distance: ≤ 10m/32.8ft
Frequency range: 2400-2483.5MHz
Body size: Body size: 46mm*31mm*16mm
1x Bluetooth 5.3 Adapter
1x User Manual










