1. Bluetooth version: 5.0
2. Transmission distance: about 10m
3. Output interface: 3.5mm
4. Audio signal-to-noise ratio: 90dB and above
5. Frequency corresponding: 20Hz-20KHz
6. Power supply interface: USB 2.0
7. Input voltage: 5V
8. Material: zinc alloy
9. Cable length: about 30-150cm
Features:
1. Start with the car, the phone automatically connected
2. Support one tow two design, share two cell phone music, switch at will
3. Mobile phone connected to the car audio, expand the volume of real-time broadcast, driving more convenient
4. Built-in power isolation module, filtering current interference
5. Enameled copper wire core, high fidelity transmission, no noise, no current sound
6. Built-in noise-canceling pickup microphone, accurate radio, hands-free amplified HD call
7. Zinc alloy material, strong texture, compact appearance, high temperature, durable
8. Retractable 0.3m-1.5m, wire bending resistance, the wire body is made of high resilience TPE material, strong elasticity, anti-tangle, bending resistance