Specifications:
Bluetooth version: JL 5.0;
Drive unit: φ40mm;
Music time: appr.12 H;
Talking time:appr.12 H;
Charging time:appr.2 H;
Battery:400mAh(A grade);
Bluetooth Range:10M(open field);
Power Supply: DC 5V;
Accessories: Micro USB charging cable/Manual.
