BT-S3NS Motorcycle Helmet Intercom Moto Helmet BT5.0 Headset Waterproof Intercomunicador BT Interphone FM

Battery Included：No High-concerned chemical：None Support intercom：Yes Special Features：FM,Waterproof,Noise Reduction Item Weight：0.4 Item Height：2.5 Item Width：5.5 Item Length：8 External Testing Certification：ce Model Name：BT-S3 Applicable Helmet Type：MODULAR,MOTOCROSS,Open face,Full Face,Flip Up Helmet,Universal Power Supply Mode：Built-in Battery Connection Mode：Wire,Bluetooth Maximum Number of Speakers：2 Maximum Intercom Distance：500-1000m Brand Name：XINOWY Certification：NONE Origin：Mainland China Plug Type：USB Item Type：Helmet Headset

Battery Included: No High-concerned chemical: None Support intercom: Yes Special Features: FM,Waterproof,Noise Reduction Item Weight: 0.4 Item Height: 2.5 Item Width: 5.5 Item Length: 8 External Testing Certification: ce Model Name: BT-S3 Applicable Helmet Type: MODULAR,MOTOCROSS,Open face,Full Face,Flip Up Helmet,Universal Power Supply Mode: Built-in Battery Connection Mode: Wire,Bluetooth Maximum Number of Speakers: 2 Maximum Intercom Distance: 500-1000m Brand Name: XINOWY Certification: NONE Origin: Mainland China Plug Type: USB Item Type: Helmet Headset