TOZO A1 True Wireless Stereo Earbuds
Quick Guide
1. Bluetooth Pairing
Take out the two earbuds. They will automatically power on and connect to each other within 10 seconds. One earbud will flash red and blue alternately, indicating it is in Pairing Mode. Search for the pairing name "[TOZO - A1]" on your device.
[Illustration: Two earbuds being taken out of a charging case. One earbud shows a flashing red and blue light. A smartphone screen displays Bluetooth settings with "TOZO-A1" connected.]
Register your extended warranty: Scan within 14 days to activate an 18-Month Extended Warranty, or visit service-survey.vip/a1.
2. Wearing
To ensure a snug and comfortable fit:
- Ensure the eartip is facing downwards, then place the earbuds into your ears.
- Rotate the earbuds back towards your auricle to fit snugly.
* Eartip facing upwards is the incorrect way to wear the earbuds.
[Illustration: Shows different eartip sizes. Demonstrates inserting an earbud into the ear, rotating it to lock, and an incorrect insertion with a red cross.]
3. Smart Touch Control
Control your earbuds with simple touch gestures. The following table outlines the functions for the Left (L) and Right (R) earbuds:
Action | Left Earbud (L) | Right Earbud (R) |
---|---|---|
Previous Song | X2 Press twice | X2 Press twice |
Next Song | X2 Press twice | X2 Press twice |
Volume Down | Hold Press and hold | N/A |
Volume Up | N/A | Hold Press and hold |
Play/Pause | X1 Press once | X1 Press once |
Answer/Reject Call | X1 Press once | X1 Press once |
Hang Up Call | Hold Press and hold | Hold Press and hold |
Activate Voice Assistant | X3 Press three times | X3 Press three times |
Multi-language support for controls is available in the original document.
4. Power On/Off
Power On: Take the earbuds out of the charging case, or press and hold each earbud for 5 seconds.
Power Off: Place the earbuds back into the charging case, or press and hold each earbud for 5 seconds.
[Illustration: Shows earbuds being removed from a charging case (Power On) and placed back into the case (Power Off).]
5. Reset
If you experience issues such as only one earbud working or pairing failures, reset the earbuds:
- Turn off Bluetooth on your device and remove/forget the "[TOZO-A1]" pairing record.
- Take both earbuds out of the case. Quickly tap each earbud 5 times. The reset is complete when the red lights flash for a second.
- Place the earbuds back into the case and then take them out again to reconnect.
Note: If your device displays "[Connection failed]", please delete all "[TOZO-A1]" pairing history from your device and pair again.
[Illustration: Shows tapping an earbud 5 times. Then shows earbuds being placed back into the charging case.]
6. Charging
Charge the case using the included USB-C cable.
Battery Indicator:
- ● < 25%
- ● ● 50%
- ● ● ● > 75%
- ● ● ● ● 100%
Important: Do not put wet earbuds into the charging case. Ensure earbuds are fully dry before charging.
[Illustration: A USB-C cable connecting to the charging case. An illustration of water droplets near earbuds with a red cross, warning against charging wet earbuds.]