Wireless Mini Bluetooth Speaker Portable Mini Music NFC Function, Touchscreen

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Basic Info

Payment Type:	T/T, L/C, PayPal or Western Union

Product Description

Specifications:

Parameters:

Functions:

Mini sub-woofer speaker

Handsfree function

TF card function

Voice reminder function

NFC function

Material: metal base + plastic case with cloth

Bluetooth version: 3.0+EDR

Receiving range: ≥10M (no blocking)

Output power: 4W

Driver unit: 3W/4Ω (50mm dual voice coils)

Frequency response: 80Hz-20kHz

SNR: ≥82dB

THD: ≤0.16% (at 1kHz)

USB charging power supply: DC 5V

Battery type: polymer Li-ion (built-in) 3.7V, 900mAh

Operating time: ≥8hrs (default)

Charging time: 2-3jrs

Dimensions: 131.5 x 80.5 x 81mm (W x H x D)

Patent no.: 201330041107.7

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