Specifications:

• Working Speed: Up to 120 KM/h
• Waterproof: Fully weather protection
• Support FM radio: Yes
• Stereo Music/Audio: A2DP & EDR Bluetooth Enabled Cell Phone/MP3/GPS/HiFi
• Special Function: waterproof
• Special Function: Noise Reduction
• Special Function: FM
• Special Features: Motorcycle Helmet Bluetooth Intercom with FM
• Power Supply Mode: Built-in Battery
• Plug Type: None
• Origin: CN(Origin)
• Model Name: BT-S3 Intercom
• Maximum Number of Speakers: 3
• Maximum Intercom Distance: 500-1000m
• Max Talking range: 800-1000 meters
• Main Features: Full Duplex Real Two-Way Wireless Intercom
• Item Width: 4.0cm
• Item Weight: 50g
• Item Type: Helmet Headset
• Item Length: 8.0cm
• Item Height: 1.5cm
• Handsfree Bluetooth Headset: Auto-Receiving Mobile Phone Calls
• External Testing Certification: ce
• Connection Mode: bluetooth
• Certification: CE RoHS BQB FCC
• Bluetooth Version: 3.0+EDR
• Audio cable: Can connect MP3, GPS, walkie-talkie and so on
• Applicable Helmet Type: Full Face