Item Type: Helmets
Gender: Unisex
Helmet Style: Full Face
Quality Certificate: Gb
Helmet Material: Abs
Weight: 0.3
Brand Name: HEROBIKER
Main Features: Full Duplex Real Two-Way Wireless Helmet Intercom
Max Talking range: 1200 meters(in an ideal situation)
Working Speed: Up to 120 KM/h
Max support: 2 riders talk at the same time
Handsfree Bluetooth Headset: Auto-Receiving Mobile Phone Calls
Stereo Music/Audio: A2DP & EDR Bluetooth Enabled Cell Phone/MP3/GPS/HiFi
Bluetooth Version: V3.0
Waterproof: IPX7 Full weather protection
Suitable for: Open and full face helmet,two kind earphone
Battery Capacity: 800mAh, 3.7V