BT-S2 1000m 2 Riders Bluetooth V3.0+EDR Headset FM Radio Motorcycle Helmet Wireless Waterproof Interphone and make the cleaning daily

and make the cleaning daily at the fixed time even you are not in office or in home

depth of grinding

0 Chipset: Amlogic S905X Output Resolution: 4K

HSP profile version 1

BT-S2 1000m 2 Riders Bluetooth V3.0+EDR Headset FM Radio Motorcycle Helmet Wireless Waterproof Interphone and make the cleaning dailyProduct Features: Main Features: Advantages of Bluetooth 3. 0+EDR : Wireless headset for Bluetooth enable cell phone at a range of up to 10 meters, bike to bike intercom for rider& passenger or two separate bikes up to 800 1000 meters. Up to 10 hours talk time when connected to cell phone. Up to 6 hours talk time when using the intercom feature. Up to 300 hours standby. Handsfree Call: Call out, call answer, call reject, call hang up. receive a cell