Bluedio DF630+ Bluetooth Stereo Headset (Black)
The latest masterpiece DF630+ created by Bluedio R&D; Team which combined the Bluetooth 4.0 HD Audio and Low Energy Technology with the Bluedio Original Composite Drive Unit, creates an excellent business headset of Bluedio.DF630+Technical Specification:Bluetooth Version: Bluetooth V4.0Support Profiles: A2DP AVRCP HSP HFPStandby Time: around 400hrsTalk Time: around 5hrsMusic Playtime: around 5hrsBattery: 90mA Li-Polymer rechargeable batteryFrequency Range: 2.4GHz-2.48GHzOperational Temperature: -10 to 50COperating Distance: Up to 10m (free space)Accessories:DF630+Bluetooth Headset 1pcUSB Charging Cable 1pcEar Cord 1pcEar Hook 1pcUser Manual 1pc