Features: Built-in Bluetooth wireless module, up to 10m transmission distance. HIFI sound quality with high-performance 40mm drivers. Support hands-free calls with a microphone. Built-in Rechargeable Li-ion Battery. Support 99% of Bluetooth-enable devices, such as mobile phones, laptop computers etc.

Specifications:

Item Name: Bluetooth Speaker

Speaker Unit: 40mm

Output Power: 3W

Frequency range: 100Hz-20KHzS/N: ≥90dB

Transmission Range: 10m

Color: Black, Pink, Red, Green, Blue, Yellow

Interface: Charging Port

Charging Time: 1 hour

Built-in Lithium Battery: 3.7V / 280mAh

Working Voltage: DC5V / 500mA

Material: Plastic

Dimension: H55*D55 mm

USB Power Cable Length: Approx. 24cm1x Bluetooth Speaker1x USB Power Cable