M1

Features : 

1. 1- 4 people Group Intercom
2. Built-in Video function
3. Built-in Picture function
4. Built-in WIFI
5. Communication Intercom Distance 800 meters
6. Bluetooth Version CSR8670 4.1
7. External TF Interface
8. Peripherals audio interface
9. 1950mAh battery capacity
10. No built-in memory, supports external microphone up to 64GB (32GB recommended), it is picky on 64GB micro SD card
 
 
Specification:
- 1950mAH battery that can last 8-12 hours on a full charge
- No transmission interference up to speeds of 80-100km/h
- High-fidelity Bluetooth transmission of music and voice calls
- Bluetooth version 4.1
- Bluetooth Communication Distance : 10 meters
- Rider to Rider Intercom Distance : 800 meters
- Passersby Communication
- Grouping Intercom up to 4 riders
- Working Time : About 20 hours
- Online Update.
- Function :   4 Rriders Group Intercom , Music Switching , Rider to Rider intercom up to 800m , Voice Command , Video Recorder Camera(Camera/Video 1080P & 720P for option)


特征 ：

1. 1- 4人对讲机
2.录像功能
3.拍照功能
4.内置WIFI
5.通讯对讲距离为800米
6.蓝牙版本CSR8670 4.1
7.外设TF接口
8.外设音频接口
9. 1950mAh电池容量
10.无内置内存，支持最大64GB的外部SD卡（建议使用32GB）

规格：
-1950mAH电池，充满电后可持续8-12小时
-高达80-100 km / h的速度时无传输干扰
-音乐和语音通话的高保真蓝牙传输
-蓝牙4.1版
-蓝牙通讯距离：10米
-车手对讲机对讲距离：800米
-路人通讯
-最多可连接4人对讲
-工作时间：约20小时
-在线更新。