Yobola Wireless Headphone with Deep Bass Instruction Manual

Yobola Wireless Headphone with Deep Bass

Product Information

The product is a pair of wireless headsets, model T7, designed for use with mobile phones and other Bluetooth-enabled devices. The headsets automatically pair with each other and enter connection mode with the device once they are taken out of the charging box or turned on. The headsets can be connected to a mobile phone via Bluetooth for various functions such as making/receiving calls, playing music, and controlling volume.

Product Usage Instructions

Headset Pairing

1. Take the two headsets out of the charging box or turn them on.
2. Turn on Bluetooth on your mobile phone and search for Bluetooth devices.
3. Find the Bluetooth device named “T7” and connect to it.
4. You will hear a prompt tone after a successful connection. If you cannot find “T7”, please ensure that the headset is turned on.
   You can also try turning off Bluetooth on your mobile phone and then turning it on again.

Product Description

How to wear:

Gently insert the headset into the cochlea and adjust it to a proper angle. (L for left earphone, R for right earphone)

Charging

1. Headset charging: put the headset back into the charging box and close the cover to charge the headset.

2. Charging of the charging box: connect USB charging cable to charge.
   Charging: Orange light flash.
   Fully charged: Orange light on.

3. Charging box power indicator:
   Power is higher than 10%: green light is on for 4 seconds.
   Power is less than 10%: green light flashes for 4 seconds.

Power on / off

1. Power on:
   • A. Take out the earphones from the charging box, and the headset will turn on automatically.
   • B. Press and hold the headset multifunction button for 5 seconds.
2. Power off:
   • A. put the headset into the charging box and close the cover, and the headset will turn off automatically.
   • B. When music is not playing, press the headset multifunction button for 5 seconds.

Headset Pairing

1. After the two headsets are taken out of the charging box or turned on, the left and right headset will pair automatically and enter the connection mode with the device.
2. Turn on Bluetooth of the phone and search for Bluetooth devices.
3. Find the Bluetooth device: T7 and connect it, and there will be a prompt tone after the successful connection. (Note: if T7 cannot be found, please confirm whether the headset is turned on or you can turn off the Bluetooth of the mobile phone and then turn it on again)

Function Introduction

• Pick up/hang up the phone: Press the multifunction button once.
• Decline a call: Long press the multifunction button for 2 seconds.
• Music play/pause: Press the multifunction button once.
• Last song: Double-click the left headset multifunction button.
• Next song: Double-click the right headset multifunction button.
• Lower the volume: Long press the left headset multifunction button.
• Increase the volume: Long press the right headset multifunction button.
• Siri or voice assistant: Triple-click the multifunction button.

Product Parameters

• Model: T7
• Bluetooth version: V5.3
• Wireless distance: ≥ 10m (in a barrier-free environment)
• Input voltage: DC5V
• Headset battery: 30mAh
• Battery of charging box: 320mAh
• Usage time: about 4-5H
• Charging time of charging box: about 1-2H

Attention

• Please use it in a room without wall-like barriers; otherwise it may cause sound stuck / interruption.
• The distance between the headset and the device should not be too far; otherwise, the sound may be stuck/interrupted.
• If there are a lot of Wi Fi and 4G signals around or other high-power electrical appliances when using, it is easy to cause sound stuck / interruption.

FQA

• 1. Q: How to solve the problem that only one headset can listen to music?
  A: Put the two headsets back into the charging box and close the cover, take them out again to check whether the binaural mode is restored, if the earphones have not recovered, you can clear the pairing information to solve the problem.

• 2. Q: What should I do if the phone says “cannot connect”?
  A: Delete the pairing record on the phone, and then search and connect again to solve it.

ACTIVATE WARRANTY

Lifetime Warranty
Permanent replacement of damaged, defective item or missing components.
Activate via email below within 15 days.

Please contact the following email addresses for support:

• US/CA: USsupport1@yobolaa.com
• UK: UKsupport@yobolaa.com

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