NANATECH BT12 Bluetooth 5.0 Waterproof Headset Bass Sound Noise Reduction Motorbike Wireless

PRODUCT DESCRIPTION ✨ Bluetooth 5.2,compatible with all Bluetooth version, works with most smartphones, like any mobile phones.✨ Automatic answering of incoming calls, without manual operation, to protect the safety of cyclists✨ External oversized waterproof button design, no fear of the wind and rain✨ Built-in 300mAh battery, can keep playing music within 35 hours, the standby time will be 300hours✨ Support wake up Siri✨ Support connect two Mobile phone at the same time✨ The thickness of speaker is 13cm(0.55inch),the diameter of speaker is 44cm(1.73inch) PRODUCT SPECIFICATION ✨ Bluetooth Version:BT5.2✨ Speaker parameters: 24 ohm/30mm✨ Rated power: 2 x 30mW✨ Sound pressure level: 115±3dB✨ Battery: 300mAh rechargeable lithium battery✨ Play time: 35 hours (maximum volume playback)✨ Standby time: 800 hours or more