Specifications:

Function: NFC bluetooth speaker support TF card and USB

Feature:

- NFC function, NFC / bluetooth function for all NFC / bluetooth enable devices.

- U disk and TF card plug and play, with record function.

- LED touchscreen control, powerful crystal-clear sound subwoofer sound effect 3D surround sound, enjoy your music life.

- External high-capacity rechargeable battery, it can be used anywhere. Can use without battery when connecting the power source.

- 3.5mm audio output / input. With FM radio function. Press the mode button, it will turn to FM mode / bluetooth mode.

- The NFC Function: Only can be used by the product with this function. Bluetooth mobile phone open NFC function , and the speaker to ensure that the bluetooth mode , the bluetooth mobile phone and speaker module of NFC contact 2-3 seconds. Hear the speaker voice and can increase the bluetooth connection.

The Button Instruction:

- Previous Song: Short press for playing the previous song, long press for fast back warding.

- Next Song: Short press for playing the next song, long press for fast forwarding.

- Play / Pause: In MP3 mode to play / pause music; in bluetooth mode, long press to dial the last phone call, short press to drop a phone call; in LINE IN mode, press to enter into mute status; in FM mode, short press to enter into mute status, long press to search FM stations.

- V+: Volume increase

- V-: Volume reduction

- Mode Button: Press to switch modes.

- Power Button: Long press to switch on or off device, short press to cancel the Bluetooth pairing status.

Speaker Unit: 4Ω3W

Frequency: 100Hz - 18KHz

SNR: ≥ 85db

Response Sensitivity: 500mv

Impedance: 4OHM (Ω)

Color: Red / Black

Product Size ( L x W x H ) : 100 x 100 x 65mm

Product Weight: 387g

Package Size ( L x W x H ) : 110 x 110 x 95mm

After Sales Service: 1 Year Warranty