Bluetooth Outdoor Subwoofer Speaker + Power Bank

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 Main Features:

This is a multifunctional bluetooth speaker with flashlight, wireless bluetooth music, FM, TF card, power bank functions

*Built-in bluetooth technology works with virtually any bluetooth-enabled device (Smartphones, Tablets, PCs)
*Built-in 4000mAH battery, which can last for up to 10 hours on a single charge. This speaker can also be used as a power bank
*Flashlight function for Emergency
*3.5mm stereo jack can connect Audio player (desktop PC, laptop, tablet, and etc.)


Battery capacity: 4000maH
Bluetooth Version: CSR 3.0
Music time: 6-8hrs
Standby time: ≥30 days
Transmission distance: 10m
Frequency response: 20Hz-20KHz
Speaker: 4Ω
SNR: ≥90dB
Operating voltage: 3.7V
LED lamp power: 1W
3 LED modes: Normal, Weak, Flash
Size: 156 x 51 x 51 mm

Standard Package: 1  Bluetooth Speaker +  Bicycle bracket +  USB charge cable

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