Speaker Portable Wireless Speaker Sound System 3D Stereo SpeakerBlue

Features:
olorful lights flash, Bluetooth wireless playba k, FM , TF ard.



Spes ifi ation:
Bluetooth version: Bluetooth Bluetooth 2.1
Speaker: A 40mm
Power: 4Ω 3W
Material: ABS housing.
Adjustment method: on.
Working voltage 3.7V-4.2V
Power su ly: high qu ty A produ t new dual prote tion battery (3.7V 400 mAh)
Play time: medium volume 2-3 hours or so
Power time: 2 hours
harging voltage: limit voltage 5V
Ele tri urrent: 0-1000MA
Signal to noise ratio: >80DB
Frequen y: 90Hz-20KHz
olor:White,Blue,Yellow,Bla k,Green,Rose Red
Size:52*58mm




Pa kage in ludes:
1* Sport Stereo Headset
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