Promotional Bluetooth Speaker Wireless Speaker

Promotional Bluetooth Speaker Wireless Speaker Material: PVC Shape: customize Feature: Portable Audio Player,Wireless,Touth sensor Bluetooth version: V4.2 Bluetooth distance: ≤10m SNR: ≥90db Speaker: D40mm 4Ω Frequency Response: 120-16KHz Output power: 3W Built-in lithium battery: 3.7V/300/Li...

Product Details

Promotional Bluetooth Speaker Wireless Speaker 

Material: PVC

Shape: customize

Feature: Portable Audio Player,Wireless,Touth sensor

Bluetooth version: V4.2

Bluetooth distance: ≤10m

SNR: ≥90db

Speaker: D40mm 4Ω

Frequency Response: 120-16KHz

Output power: 3W

Built-in lithium battery: 3.7V/300/Li

Working time: 3 h

Charging time: 1 h

Distortion: ≤0.1

Charging voltage: DC5V

Bluetooth solutions: RDA

 




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