Q: How to connect ZEB-BELLOW 20 for wireless music?
A: .Press and hold the Power button to Turn ON the device and scan for nearby devices in your mobile/tablet BT menu. Tap on BT name ZEB-BELLOW 20 to pair.
Q How to use the buttons?
A: .Long press “+” or ”-” to adjust the volume
Short press “+” or ”-” to control the media
Short press the play/pause button to play/pause music
Long press the play/pause button to reject the incoming call
Short press “M” button to change the mode
Q: Does the speaker have a calling function?
A: .Yes, once the speaker is connected with the smartphone via BT, press the play/pause button once to receive incoming calls.
To hang up on a call, press the play/pause once again.
To reject an incoming call, press and hold the play/pause button for a few seconds.
Q What are the different modes in ZEB-BELLOW 20 speaker and how to change them?
A: .ZEB-BELLOW 20 supports different modes such as Wireless BT / Micro SD / FM Mode / AUX.
Short press the "M" button to toggle between different modes.
Q: What is the maximum capacity of micro SD card that ZEB-BELLOW 20 can support?
A: 32GB.
Q:How to use micro SD card?
A: Once the micro SD card is inserted in the speaker, it automatically enters the micro SD mode. 
Q: How to tune FM channels?
A: Switch the speaker to FM mode.
Connect the micro USB cable to the micro USB port of the speaker and leave the other end free (this cable will act as the FM antenna). Short press the play/pause button to scan the FM channels.
Once the scanning is done, the speaker will start playing from the first scanned channel.
 To change the channels you can use +/- buttons.
Q: What are the different LED indications in ZEB-BELLOW 20?
A: Charging in process        : Red led Glows
Charging completed        : Red LED Off
BT discovery mode            : Blue LED blinking 

Q: What is the charging voltage?
A: Connect Micro USB input cable to the speaker and connect the other end of the cable to a 5V DC adapter