Bluetooth Speaker A 21
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- Perfect finish
- Crystal clear voice
- Excellent sound quality
- Easy to use
- DC 5V Charging slot
- Micro SD Slot : It can decode and play MP3 format audio when put micro SD card into the slot
- Line In : It can play audio via AUX cable to audio device.
- When play music, press short to switch TF / FW Bluetooth /Line in
- Press Short for last song, Press long to turn up to the volume.
- When Play music (17 Card I Line In i Bluetoothl press short forPlarPause.
- (In FM mode, press short to search station automatically, press again to stop searching)
- Under Bluetooth Mode. press again to hand up. press long to disconnect Bluetooth.
- Bluetooth : V2.1
- Working Distance : 10in
- Voltage : DC5V
- Batten/ Charge Time : 2H
- Loudspeaker : 4O3W
- S/N Ratio : >75db
- Frequency Reponse : 120 HZ-18KHZ