Helmet Earpiece Kit Bluetooth Earphone Music Headset for Outdoor Electric Bike Motorcycle Built in Battery

Feature: 1. EASY INSTALLATION: The headphone host adopts a detachable structure, insert the back clip in the direction of the arrow to install it in place. 2. WATERPROOF DESIGN: The earphone adopts advanced waterproof design, tight structure, there is no need to worry about dust or rainwater entering. 3. FAST CHARGING: This headset is equipped with Type C interface for fast charging, equipped with 800mah lithium battery to ensure long term use. 4. WITH MICROPHONE: Built in anti interference microphone, can effectively achieve hands free answering and ending calls, convenient and practical. 5. APPLICABLE SCENES: This Bluetooth headphone kit is designed specifically for cycling helmets, suitable for electric bicycles or motorcycles. Specification: Item Type: Helmet Earphone Kit Product Material: ABS Battery Type: Lithium Battery (built in battery) Battery Capacity: 800mah Charging Voltage: 5V Frequency Range: 2.402 2.480GHz. Package List: 1 x Host1 x User Manual1 x Horn Wire Set4 x Hook and Loop Fastener1 x USB Cable1 x Fixed Component