l Bluetooth Compliance: Bluetooth 2.0 ,compatible with other Bluetooth v1.2,v1.1
l Frequency Range: 2.402 2.480GHz
l Maximum Cordless Distance: 10m
l Typical Standby Time: Up to 160 hours
l Typical Talking Time: Up to 8 hours
l Battery Type: Rechargeable Lithium Ion
l Features: Miniature, wireless, mobility