bluetooth headset SX-905 1.Operation Distance: Within 10m 2.Standby time: 200hrs 3.Calling time: 12hrs 4.Version 2.0

      bluetooth headset SX-905

Stereo Bluetooth Headset

Neck band foldable bluethooth headset

1.Bluetooth Version:2.02.Bluetooth profile version:Headset profile,handsfree profile and advanced audio destribution profile(A2DP)3.connect distance: within 10 meters4.Frequency table:2.4026GHz-2.480GHz5.Music play time:9.5hours6.Call duration:12hours7.Standby time:up to 165hours8.Charge time:3-3.5hours9.Rechargeable Battery:Lithium polymer,550mAh10.Headset size(folded):128.3*73.2*38mm11.Weight(main unit):67.8g