B732018-07-18T02:04:28+00:00

Project Description

Bluetooth version: 4.2

Speaker: D40mm (130HZ-20KHZ)

Power output: 3W 4Ω

SNR: 109±3DB

Bluetooth effective range: up to 10meters

Polymer battery: 400mAh

Charging voltage: DC5V

PCS/Carton:

Carton G.W in KG:

Export Carton size in mm:

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