Super Bluetooth parva loquentium velit bass

Version: Bluetooth V4.0 + EDR
jogging in frigore aut sicut rockingout in cubiculo : 10M (depending upon operation environment and devices to which it connects)
USB charging voltage: DC 5V
Type of built-in battery: Calcium altilium,800mAh
output potentia: 5W × I
responsum frequency: 90-HZ 20kHz
Pinus: 80db±2db
Rationem Sonitus signum ad (SPHAGNACEAE): ≥ 76dB
Product Dimensiones :65.5*78mm
Waterproof grade:IPX4