cross-border hot u2 portable wireless creative lock and load spray led light mini aluminum alloy bluetooth speaker hot sale

Speaker Specification: 28 13-core internal magnet, 3W

Separation: ≥90dB

Signal-to-Noise Ratio: ≥80dB

Working Voltage: DC 5V

Frequency Response: 120Hz-18KHz Built-in Battery: 3.7V 500mAh

Charging time: 1 hour, usage time: 1-2 hours

Bluetooth connection with a transmission distance of 10 meters

English Tip

Handfree calling

TWS couplets

Product Size: 34*29mm

Color box size: 80*56*42mm

 Crate Size: 42.5*30.5*36.5

Gross Weight/Case: 11.0KG

PCS/box: 200 pieces