Good quality pen drive speaker,colorful popular speaker

Model:	big H speaker
Brand:	OEM
Origin:	-
Category:	Electronics & Electricity / Other Electrical & Electronic
Label:	wired speaker , new product , speaker
Price:	US $4.3 / pc
Min. Order:	50 pc

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Product Description

Features:

Li-ion battery mini speaker
Function:
(1) Can play music by link to mobile phone,MP3,MP4,PC,IPOD and other audio devices, if you devices have 3.5mm socket.
(2) Suitable for Promotion, Gift, Store for sell. Pocket size to carry anywhere
Power Source:
(1) DC 5V adopter
(2) USB 5V Cable(connect with) from computer.

Power supplier	DC5V
Output power:	2.5W(1KHz,THD10%)
Frequency:	100Hz——20KHz
Signal&noise ratio	≥80dB
Impedance:	4 OHM(Ω)
Li-ion Output:	5V
Li-ion Input:	3.7V~4.2V+0.05V
Lithium battery capacity:	200mAh
Speaker Unit:	40mm
Case Material:	ABS
Dimensions	Dia60mm*H44mm (closed resonation)
Weight:	85g
Color	Black/Red/White