Waterproof Motorcycle Helmet Headset Wireless Bluetooth Headset HandsFree Call Kit Moto Stereo Earphone for Motorcycle Helmet

Support intercom : no External Testing Certification : CCC Model Name : Stereo Bluetooth 5.3 Motorcycle Helmet Headset Applicable Helmet Type : Half Helmet,MODULAR,MOTOCROSS,Open face,Full Face,Flip Up Helmet,Universal Special Function : FM(化妆品),Voice Control,waterproof,Noise Reduction Power Supply Mode : Built-in Battery Connection Mode : bluetooth Maximum Number of Speakers : 2 Maximum Intercom Distance : <500m Brand Name : kebidumei Certification : CE Origin : Mainland China Item Type : Helmet Headset Item Type : Helmet Headset feature 1 : Bluetooth 5.3 feature 2 : Voice Control feature 4 : PK BT12