A3 Bluetooth speakers Touch Control Wireless Portable Speaker HiFi 3D Stereo Support TF Card AUX Handsfree With Microphone

A3 Bluetooth speakers Touch Control Wireless Portable Speaker HiFi 3D Stereo Support TF Card AUX Handsfree With Microphone Specifications

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Specifications
Basic Parameters
Speaker Type	Portable Bluetooth Speaker
Speaker System	Single-channel + Bass
Input	5V / 1A
Supported Storage	Up to 32 GB Micro SD card (FAT32)
Charging Time	About 3 hours with 1A output adapter
Technical Parameters	Â
Loudspeaker	2.5 inches internal magnetic speakers + Low frequency amplifier
Bluetooth Standard	4.2
Output Power	10W
Frequency Response	80 Hz - 20 KHz
USB Standard	USB 2.0 (compatible with USB 1.1)
Adjustment Method	Touch + key switch
Product Size	112×112×140mm
Product Weight	443g(Including battery)
Playing Parameters	Â
Supported Media Type	MP3、WMA、WAV、APE、FLAC

FAQ

 

1)Not able to connect to your device ?

 

   1. Restart the speaker and try again

   2. If your device requires a Pin Code, please enter 0000

 

2)Keeps cutting out when playing ?

 

   Please ensure the speaker is within the operating range and there are no obstacles between the speaker and the device

 

3)Not able to play the music in Micro SD card?

 

   1. Please ensure the format of the Micro SD card is FAT32. It only supports FAT32 Micro SD card

   2. Please ensure the formats of the music files are APE, FLAC, WAV, WMA or MP3

 

4)No sound when playing?

 

   1. Please adjust the volume of the speaker

   2. Please adjust the volume of your device

   3. Please check if the speaker is paused

 

5)No sound in AUX-in mode?

   

Please ensure the audio cable is connected well?

 

6)Not able to turn on?

 

Please try to charge the speaker for about 3 hours

 

7)No respond to any operation?

 

Please try to reset the speaker by pressing the reset button in the AUX-in jack