BLUERIDER M1 - S Motorcycle Helmet Bluetooth 4.1 4000m Intercom System

Description:
The interphone is a Bluetooth headset designed for the motorcycle rider and passenger who wish to have clear and reliable wireless communications while riding. The M1 - S interphone is compatible with Bluetooth cellular phones and can be suited to any sort of helmet for motorcyclists. Having all kinds of needs in your journey, such as wireless calling, listening to music, voice prompt. As an intuitive Bluetooth group talking system, it will provide you a convenient communication with your teammates throughout the riding!

Main Features:
- Motorbike-to-motorbike intercom for 2 separate motorbikes, supports 8 users connection, up to about 4000m
- Bluetooth 4.1 connection, let you enjoy the wireless music and hands-free call
- CVC digital echo cancellation and noise suppression technology, crystal clear voice quality is guaranteed at a high speed
- Long lasting, can continuously work for up to about 10 hours, also usable during charging
- Durable button panel, water and dust resistant
- Voice prompt lets you know the power of the intercom, also support voice command input

Technical Parameters:
- Bluetooth version: 4.1
- Bluetooth protocol: HSP, HFP, A2DP, AVRCP, SPP, CVC
- Working frequency: 2402 - 2408MHz
- Intercom range: about 500m (one to one)
- Battery: built-in 3.7V 900mAh Li-ion battery