TOZO NC7 TWS ANC Earbuds User Guide

How to Wear Your TOZO Earbuds

Follow these steps for a secure and comfortable fit:

1. Step 1: Ensure the earbud tip is facing downwards, then place the earbud into your ear.

   [earbud-insertion-diagram]

2. Step 2: Rotate the earbud back towards your auricle (the side of your ear) until it fits snugly.

   [earbud-rotation-diagram]

Important: Ear cap facing up is the incorrect way to wear the earbuds. Ensure a proper seal for optimal sound and noise cancellation.

[incorrect-earbud-wear-diagram]

Product Information

Thank you for purchasing the TOZO authentic product. For more latest products, parts, and accessories, please visit: www.tozostore.com

For any assistance, please contact Email: info@tozostore.com

Model: TOZO NC7 TWS ANC Earbuds

How To Pair

TWS Auto Pairing

1. Step 1: Take out the 2 earbuds from the charging case. They will automatically power on.

   [earbuds-in-charging-case-diagram]

2. Step 2: The two earbuds will flash red and blue alternately, indicating they are in Pairing Mode.

   [flashing-red-blue-lights-icon]

3. Step 3: On your device (e.g., smartphone), search for the pairing name "[TOZO - NC7]" in your Bluetooth settings and select it to connect.

   [smartphone-bluetooth-settings-screenshot]

Resetting the Earbuds

If you experience issues such as only one earbud working, or if the earbuds fail to pair with each other, please follow these reset steps:

1. Delete all TOZO-NC7 records from your phone's Bluetooth settings and turn off Bluetooth on your phone.
2. Press and hold the button on both earbuds simultaneously for 5 seconds until the red lights turn on, indicating they are powering off.
3. Press and hold the MFB (Multi-Function Button) touch panel on each earbud for another 5 seconds until the blue light turns on and then off.
4. Quickly double-click the MFB touch panel on each earbud.
5. The reset process is complete when the purple light briefly appears (for 1 second) on each earbud, followed by the earbuds flashing red and blue alternately.

Note: If you encounter a "[Connection Unsuccessful]" message on your device, please consider deleting all historical records of [TOZO-NC7] from your device's Bluetooth settings and try the pairing process again.

Earbud Functions

The TOZO NC7 earbuds offer various functions controlled via the MFB (Multi-Function Button) touch panel on each earbud.

Power On/Off

• Power On: Turn the charging case lid over, or press and hold the touch panel for 3 seconds. The earbuds will turn on automatically.
• Power Off: Place the earbuds back into the charging case and close the lid, or press and hold the touch panel for 5 seconds. The earbuds will power off automatically.

ANC Mode (Active Noise Cancellation) / Transparency Mode

Tap the MFB touch panel three times (3x) to cycle through ANC Mode, Transparency Mode, and Normal Mode.

[ANC-icon] / [Transparency-icon]

Volume Control

• Increase Volume: Press and hold the touch panel on the right earbud.
• Decrease Volume: Press and hold the touch panel on the left earbud.

[volume-up-icon] / [volume-down-icon]

Music Playback & Call Handling

• Play/Pause: Double-tap (2x) the MFB touch panel on either earbud. ▶️ / ⏸️
• Next Track: Triple-tap (3x) the MFB touch panel on the right earbud. ⏭️
• Previous Track: Triple-tap (3x) the MFB touch panel on the left earbud. ⏮️
• Answer/End Call: Double-tap (2x) the MFB touch panel on either earbud. ✔️
• Reject Call: Press and hold the touch panel for 2 seconds when a call is incoming. ❌

Voice Assistant

• Activate Voice Assistant: Triple-tap (3x) the MFB touch panel on either earbud. ?️

This will activate your device's default voice assistant, such as Siri, Google Assistant, or Baidu, depending on your mobile phone.