For Android, IOS

Bluetooth 2.1

Distance 2-10M

Battery Capacity: 150 MA

Working Current: About 100 MA

Standby Current: 30 MA

Playing Time: About 1.5 Hours

Rated Power: 2W

Frequency Response: 180HZ-16KHZ

Signal To Noise Ratio >=90DB

Sp Size 23*5.5mm