Car Bluetooth Mobile Speakerphone Steering Wheel Handsfree Wireless MP3 System Feature:1.Fixed on the steering wheel, convenient, safe and practical 2.Answer, hang up, refuse to answer the phone 3.Redial the last number 4.Built-in speaker 5.Built-in microphone 6.You can adjust the volume level 7.DSP deconvolution and de-noising technology8.Support Bluetooth adaptive frequency hopping technology 9.Low power standby 10.Built-in rechargeable lithium-ion batterySpecification:
Material
Plastic case
Color
Black
Charger input voltage
USB 5V 300mA
Bluetooth version
4.0
Frequency range
2.4GHZ spectrum
Connection distance
0 ~ 10M
Microphone effective range
1M
Li battery capability
200mAH
Talk time
> 8hrs
Stanby time
> 200hrs
Operating temp
10 ~ 70 degrees
Storing temp
20 ~ 80 degrees
Size
8x5x2cm
Package Included:1 X Car Handsfree Phone 1 X Charger 1 X Manual