Motorcycle Helmet Headset Intercom 2000mAh Moto Dash Cam Waterproof BT5.4 Wireless Speaker 500m Interphone For 2 Rider Earphone

Battery Included : Yes High-concerned chemical : None Support intercom : Yes Special Features : Waterproof,Voice Control,Universal Pairing Function,Noise Reduction,FM,With Remote Control Applicable Helmet Type : Half Helmet,MODULAR,MOTOCROSS,Open face,Full Face,Flip Up Helmet,Universal Power Supply Mode : Built-in Battery Connection Mode : Bluetooth Maximum Number of Speakers : 2 Maximum Intercom Distance : 500-1000m Brand Name : kebidumei Certification : CE,FCC Origin : Mainland China Item Type : Helmet Headset