Description

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new product mini wireless usb bluetooth speaker















New ***4 Wireless Bluetooth Mini Speaker,Wireless Bluetooth Speaker,Mini Wireless Speaker















Promotional bluetooth speakers  with handsfree functions































***4 new Best Outdoor Wireless Bluetooth Speaker with USB and Led Light bluetooth Speaker















Good QualityPortable With Compatible USB/FM Mini Bluetooth Speaker















NEW PRODUCTS ***4 High Quality Top















Portable Wireless Mini Bluetooth Speaker















prodcuts details as following:

Products details：

 

parameter

 

Bluetooth version：V3.0/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：3H

 

Talking time:6H

 

THD: ≤ 0.1% (3.7V/1KHz/1.8W)

 

Signal to Noise Ratio：≥*5 db

 

Speaker parameter :4Ω3W Ñ„*0MM

 

Bluetooth range :****0m

 

"Colour :pink,

 

blue ,green ,purple,black ,orange,yellow,white,red"

 

Sell points 

 

 Silica gel  design

 

 Hanging portable design

 

Bluetooth wireless audio transmission

 

Ariety of classic color for choice

 

With phone handsfree

 

Car bluetooth

 

The tablet / phone bracket

 

Packing materials

 

Product size：ф*2*H*8mm

 

**0pcs/carton

 

Unit weight：*5G

 

Net weight:*0KG

 

Gross weight：*2KG

 

Carton size：*7**4**4.5CM