Overview and Specifications:
Bluetooth Version: v2.1+EDR Level II
Operating Range: 10 meters
Talk Time: about 8-10 hours
Charging Time: 2-3 hours
Music Time: up to 7 hours
Standby Time: up to 250 hours
Support for maximum 32G TF card
Support for all Bluetooth-enabled devices
10 meters (2 levels) high speed transmission
Innovative dual damping balance technology delivers perfect music.
MP3, WMA high-quality speakers and sound chamber design to ensure
The product is suitable for sports, leisure time, office people, and
can be used in travel, shopping, sports, entertainment, etc.