Description

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New bluetooth Shower Waterproof Bluetooth Speaker
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New ***4 Wireless Bluetooth Mini Speaker,Wireless Bluetooth Speaker,Mini Wireless Speaker
Promotional bluetooth speakers  with handsfree functions

parameter

Bluetooth version：V2.1+EDR

Bluetooth transmission power:   CLASS2  4dBm

Bluetooth working frequency：2.4GHz

Charging voltage:    DC5V/**0mA

Working voltage ï¼šDC 3.7V

Battery capacity:**0MA

Music playing time：5H

Talking time:*0H

THD: ≤ 0.1% (3.7V/1KHz/1.8W)

Signal to Noise Ratio：≥*5 db

Speaker parameter :4Ω3W Ñ„*0MM

Bluetooth range :****0m

"Colour :red ,blue,green,black,white, yellow

Sell points 

Portable, hanging portable design

Bluetooth wireless audio transmission

Ariety of classic color for choice

With phone handsfree

Computer small speakers

Car bluetooth

Waterproof  speaker