Introduction
Thank you for choosing the Toshiba RZE-BT750E True Wireless Earbuds. This manual provides essential information for setting up, operating, and maintaining your earbuds. Please read it carefully to ensure optimal performance and longevity of your device.
Package Contents
Please check that all items are present in your package:
- Toshiba RZE-BT750E True Wireless Earbuds (Left and Right)
- Charging Case (Qi Wireless compatible)
- USB Charging Cable
- Multiple Sizes of Ear Tips
- User Manual (this document)
Safety Information
To ensure safe and proper use of your earbuds, please observe the following:
- Avoid listening at high volume levels for extended periods to prevent hearing damage.
- The earbuds are water-resistant. However, they are not designed for submersion. Avoid exposure to excessive moisture or liquids.
- Keep the device away from extreme temperatures, direct sunlight, and open flames.
- Do not attempt to disassemble or modify the earbuds or charging case. This will void the warranty and may cause damage.
- Dispose of the device and its components responsibly, following local regulations for electronic waste.
Setup
1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case.
Charging the Case:
The charging case can be charged via the included USB cable or wirelessly using a Qi-compatible charging pad.
- Wired Charging: Connect the USB cable to the charging port on the case and to a USB power adapter (not included) or computer. The indicator lights on the case will show charging status.
- Wireless Charging: Place the charging case on a Qi-compatible wireless charging pad. Ensure the case is centered on the pad for efficient charging. The indicator lights will confirm charging.
Image: The Toshiba RZE-BT750E charging case placed on a black Qi wireless charging pad, indicating wireless charging capability.
Charging the Earbuds:
Place the earbuds into the charging case. They will automatically begin charging. The indicator lights on the earbuds or case will show their charging status.
2. Pairing with Your Device
The earbuds are designed for automatic pairing for ease of use.
- First-time Pairing: Open the charging case. The earbuds will automatically enter pairing mode. On your device (smartphone, tablet, etc.), go to Bluetooth settings and select "Toshiba RZE-BT750E" from the list of available devices.
- Automatic Reconnection: Once paired, the earbuds will automatically connect to the last paired device when removed from the charging case and the device's Bluetooth is active.
- Manual Pairing (if needed): If the earbuds do not pair automatically, ensure they are charged and in pairing mode (usually indicated by flashing lights). Refer to your device's Bluetooth settings for manual connection.
Image: The Toshiba RZE-BT750E earbuds resting inside their open, marble-patterned charging case, ready for pairing or use.
Operating
Power On/Off
- Power On: The earbuds automatically power on when removed from the charging case.
- Power Off: Place the earbuds back into the charging case to automatically power them off and begin charging.
Touch Controls
The Toshiba RZE-BT750E earbuds feature intuitive touch controls on each earbud for managing audio playback and calls.
Image: A person demonstrating the touch control feature by gently tapping the side of the Toshiba RZE-BT750E earbud while it is in their ear.
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Answer/End Call: Single tap on either earbud during an incoming call or active call.
- Reject Call: Press and hold either earbud for 2 seconds during an incoming call.
Voice Control
Activate your device's voice assistant (Siri, Google Assistant, etc.) directly from your earbuds.
- Activate Voice Assistant: Triple tap on either earbud.
Image: A person holding the Toshiba RZE-BT750E charging case while wearing one earbud, illustrating the voice control functionality.
Wearing the Earbuds
For optimal sound quality and comfort, ensure the earbuds are properly seated in your ears. Experiment with the different ear tip sizes to find the best fit.
- Gently insert each earbud into your ear canal.
- Rotate slightly until you achieve a secure and comfortable fit that seals the ear canal.
Image: The Toshiba RZE-BT750E earbuds placed next to their closed charging case on a grey surface, showing their design and readiness for use.
Maintenance
Cleaning
Regular cleaning helps maintain sound quality and hygiene.
- Use a soft, dry, lint-free cloth to wipe the earbuds and charging case.
- For ear tips, remove them from the earbuds and clean with a mild soap solution if necessary, then rinse and dry thoroughly before reattaching.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
Storage
When not in use, always store the earbuds in their charging case to protect them and keep them charged.
- Store in a cool, dry place, away from direct sunlight and extreme temperatures.
Troubleshooting
If you encounter issues with your Toshiba RZE-BT750E earbuds, try the following solutions:
| Problem | Solution |
|---|---|
| Earbuds not pairing |
|
| No sound from earbuds |
|
| Charging case not charging |
|
Specifications
- Model Number: RZE-BT750E(PNZ)
- Connectivity: Bluetooth Wireless
- Wireless Communication Technology: Bluetooth
- Charging: Qi Wireless Charging, USB-C
- Battery: Rechargeable Lithium-ion (3 included)
- Water Resistance: Étanche (Water-resistant)
- Form Factor: In-Ear
- Components Included: Charging Case
- Material: Marble (design element)
Warranty and Support
For warranty information and technical support, please refer to the official Toshiba website or contact your local Toshiba customer service. Keep your proof of purchase for warranty claims.