Motorcycle Helmet Bluetooth Headphone Wireless Bluetooth 5.0 Stereo Noise Reduction Headset

Feature： 1. The earpiece has an ultra‑thin design with less than 1cm, more comfortable to wear, louder and more delicate, intelligent noise reduction. 2. Helmet bluetooth headset has hands-free function, which really frees your hands and helps safely ride. 3. With built‑in large‑capacity rechargeable lithium‑ion battery, it has long standby time and long working time. 4. Suitable for all kinds of helmets, you can use this helmet headset in any situation. Automaticmanual answering can be switched. 5. Bluetooth 5.0 technology ensures stable transmission, wider coverage, faster speed and lower power consumption. Specification： Item Type： Motorcycle Helmet Headphone Material： ABS Bluetooth Version： 5.0 Headphone Battery： lithium battery 180mAh (delivered with battery) Bluetooth Range： Approx. 15m 49.2ft Microphone Transmission Distance： Approx. 1m 3.3ft Frequency： 2.402-2.480GHz Sensitivity： -85db Charging Time： less than 1 hour Standby Time： less than 160 hours Continuous Working Time： less than 8 hours Applicable to： various types of helmets. Package List： 1 x Wireless Helmet Headset1 x Micro-USB Charging Cable1 x Manual2 x Hook and Loop Fastener