Car bluetooth steering wheel mobile phone remote control

Brand: Neutral
Material: abs
Type: Bluetooth car hands-free
Applicable mobile phone model: general
Installation type: steering wheel
Output mode: Bluetooth
Input voltage: 12-24 (V)
Line length: 0 (cm)
Working temperature: -10~70(℃)
Power: 2 (w)
Microphone sensitivity: 10
Frequency response: full frequency
Speaker resistance: 0 (Ω)
Speaker power: 2 (w)
Noise: 45dB