1. Support hands-free calling, built-in microphone, convenience and safety for answer the phone.
2. Noise cancellation by CVC, wind noise suppression, full duplex technology.
3. Support A2DP, play mobile music in high quality once connecting by bluetooth.
4. Auto pairing once turn it on.
5. Support MP3/WMA/FLAC from TF card.
6. M7s will come with car charger, output 5V/2.1A,can charge the device in car.
7. Dual USB, Read flash USB and charging
Bluetooth:
Bluetooth version:V3.0+EDR
Frequency:20h-20khz
Voltage:5V +/-0.5
Working current: 45mAh(max)
Standby current: 25mAh(max)
Effective distance:5m
RF output:4 dBm
FM:
Frequency:87.5-108.0MHz
Emission power:87 dBuv/107 dBuv
Effective distance:5m
Packing:
1 x Car FM Transmitter
1 x Audio cable
1 x Manual
