2Pcs Motorcycle Bluetooth Headset Wireless Intercom for 2 Riders Helmet Communication Device

4 Pack Vacuum Cleaner HEPA Filters for Cyclonic Series RO3753EA RO3731EA RO3786EA Precise operation: With voice prompt function, it could help you achieve more precise operations, reduce errors, and communicate more quickly.<br> Clear voice: The U-band propagation is relatively stable and the frequency band is wider, and the anti-interference ability is strong, bringing you a clear conversation experience.<br> Easy to use: This product adopts a physical pressure button design to ensure that you can clearly perceive the button operation while wearing gloves to prevent misuse.<br> Waterproof: Using a well-designed waterproof technology, the waterproof level of this headset has reached IPX6 without fear of wind and rain.<br> Wide applicability: This helmet headset is suitable for many types of helmets on the market, such as full helmets, off-road helmets, half helmets, visor helmets, retro helmets, etc.<br> Type: Motorcycle Bluetooth earphone<br> Battery: Built-in 3.7V 800mAh battery<br> Charging Time: less than equal 2h<br> Call Time: 12h<br> Standby Time: greater than equal 240h<br> Bluetooth Version: Bluetooth 5.0<br> Waterproof Level: IPX6<br> Material:ABS+metal<br> colour:Black<br> Package Contents:<br> 2 x Earphone<br> 2 x Base<br> 2 x Half Helmet microphone<br> 2 x Charging cable<br> /<br> 2 x Earphone<br> 2 x Base<br> 2 x Full Helmet microphone<br> 2 x Charging cable