BT intercom headset good

Product Name: BT intercom headset good
Open box!!! good condition bt-s3 for motorcycles and skiers -Connect Up to 2-3 Riders by Bluetooth connection , but 2 riders can be talked at the same time. It help good you more enjoy riding experience with clear and convenient conversation since Support up 100-120km/h(75mph), Also Motorcycle intercom for driver and front passenger or two separate bikes up to 800 meters (2625 feet). Prefect for helmet motorcycle, Snowmobile, ski. - you can make or receive hands-free calls, listen to the stereo music, FM radio or use GPS navigations by wireless Bluetooth v3.0. -Motorcycle headset with DSP echo cancellation and noise suppression technology, crystal clear voice quality is guaranteed in a high speed. You will not miss any communication. -The motorcycle intercom with 500 mAh rechargeable battery, Standby Up to 300 hours. Phone up to 10 hours Intercom up to 8 hours. -The all-silica gel waterproof is adopted. Even in rainy or snowy days, it will not affect the use.