KVANCE TECHNOLOGY BTW86 Wireless Headphones Instruction Manual
- June 4, 2024
- KVANCE TECHNOLOGY
Table of Contents
KVANCE TECHNOLOGY BTW86 Wireless Headphones Instruction Manual
Connect
1. Take out the earbuds (Earbuds auto power on)
2. After open the phone Bluetooth, Click the
RESET
If earbuds has any connection or function problems, please reset the earbuds
- Delete the BT pairing information on the phone.
- Take the earbuds into the charging case to charge.
- Take out the earbuds and wait for 20 seconds. (If the above operation does not work, please try again)
Operation
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Play/Pause
-
Switch Song
-
Adjust Volume
-
Power on/off (When no connected)
-
Answer/Hang up
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Reject Call
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Voice Assistant
Xl: Click Once
2S: Press and hold for
X2: seconds XI Click 2 times
Problem handling
- Can be connected but there is no sound: Click the right earbuds to increase the volume.
- One of earbuds cannot be charge: Clean the charging contact of the earbuds and the charging case.
- One of the earbuds cannot be connected: Reset the earbuds.
If the earbuds cannot be charged, please activate the warranty and contact us to send a new product.
Please clean the charging contacts of the earbuds and charging case frequently to avoid charging failures.
Safety Instructions
1. Keep the product away from extremely hot and cold environments, it will damage the battery and circuit. 2. Avoid Liquid immersion into the product. 3. Do not disassemble the product 4. Do not use concentrated chemical products or detergents to clean the product 5. Use only 5V/lA power supply. Connecting the power supply voltage too high may cause serious damage. 6. Do not randomly discard or place the product near fire or high temperature to avoid the danger of explosion.
eVastmaster Consulting GmbH
Bettimaster,30,60325 Frankfurt am
Main, Germany
[email protected]
EVATOST CONSULTING LTD.
Suite 11, First Floor,May Road, Business Centre.
Taffs well,Cardiff, Wales,CF15 7QR
[email protected]
