1. Product Overview
The truke Aura Pro True Wireless Earbuds are designed to deliver a high-quality audio experience with advanced features such as Environmental Noise Cancellation (ENC), low-latency gaming mode, and dual device pairing. The earbuds come with a premium leather-finish charging case.

Image: The truke Aura Pro True Wireless Earbuds in their charging case, showcasing the sleek black leather-finish design.
2. What's in the Box
Upon unboxing your truke Aura Pro Earbuds, you should find the following components:
- truke Aura Pro True Wireless Earbuds (Left and Right)
- Wireless Charging Case
- USB Charging Cable
- Multiple Sizes of Eartips
- User Manual
3. Setup and Initial Use
3.1. Initial Charging
Before first use, fully charge the earbuds and the charging case. Connect the provided USB charging cable to the charging case and a power source. The LED indicator on the case will show charging status.

Image: The truke Aura Pro earbuds and charging case illustrating the 60-hour total playtime and the rapid charging capability (10 minutes charge for 180 minutes playback).
3.2. Bluetooth Pairing
- Open the charging case. The earbuds will automatically enter pairing mode, indicated by a flashing LED on the earbuds.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for available Bluetooth devices and select "truke Aura Pro" from the list.
- Once connected, the LED indicator on the earbuds will stop flashing.
3.3. Dual Pairing Feature
The truke Aura Pro supports dual pairing, allowing connection to two devices simultaneously.
- Pair the earbuds with your first device as described in section 3.2.
- Disable Bluetooth on the first device. The earbuds will re-enter pairing mode.
- Pair the earbuds with your second device.
- Re-enable Bluetooth on the first device. The earbuds should automatically connect to both devices. You can then switch audio playback between them without re-pairing.

Image: The truke Aura Pro earbuds shown connected to both a laptop and a smartphone, highlighting the multi-device connectivity feature.
4. Operating Instructions
4.1. Touch Controls
The truke Aura Pro Earbuds feature intuitive touch controls for managing audio playback, calls, and other functions. Specific touch gestures may vary; refer to the quick start guide included in your package for precise commands.
4.2. Call Management
The Quad Mic PureVoice ENC (Environmental Noise Cancellation) technology ensures clear communication during calls by filtering out ambient noise.

Image: Two people wearing truke Aura Pro earbuds, demonstrating the superior call clarity provided by the Quad Mic PureVoice ENC technology, ensuring echo-clear and clear communication.
4.3. Gaming Mode
Activate the dedicated gaming mode to reduce audio latency to 40ms, providing a synchronized audio-visual experience for gaming and video playback.

Image: The truke Aura Pro earbuds in their open charging case, with a gaming controller in the background, emphasizing the 40ms ultra-low latency feature for an enhanced gaming experience.
5. Maintenance and Care
5.1. Cleaning
Regularly clean your earbuds and charging case with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials. Ensure the charging contacts on both the earbuds and case are free from dust and debris.
5.2. Storage
When not in use, store the earbuds in their charging case to protect them and ensure they remain charged. Store the case in a cool, dry place away from direct sunlight and extreme temperatures.
5.3. Water Resistance
The truke Aura Pro Earbuds are rated IPX5 water resistant, meaning they are protected against low-pressure water jets from any direction. This makes them suitable for workouts and protection against splashes. They are not designed for submersion in water.
6. Troubleshooting
If you encounter issues with your truke Aura Pro Earbuds, try the following solutions:
- No Sound: Ensure the earbuds are charged, correctly paired, and the volume on your device is turned up.
- Earbuds Not Pairing: Place both earbuds back into the charging case, close the lid, wait a few seconds, then open the lid to re-enter pairing mode. Forget the device from your phone's Bluetooth settings and try pairing again.
- One Earbud Not Working: Ensure both earbuds are charged. Try resetting the earbuds (refer to the quick start guide for specific reset instructions).
- Poor Call Quality: Ensure the microphones are not obstructed. Move closer to your connected device.
- Charging Issues: Check the charging cable and power adapter. Ensure the charging contacts on the earbuds and case are clean.
If problems persist, please contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | truke Aura Pro earbuds |
| Model Number | B220 |
| Connectivity Technology | Wireless (Bluetooth 5.4) |
| Audio Driver Size | 13mm Titanium Drivers |
| Battery Life | Up to 60 Hours (with charging case) |
| Fast Charging | 10 minutes charge = 180 minutes playback |
| Noise Control | Quad Mic PureVoice Environmental Noise Cancellation (ENC) |
| Low Latency | 40ms (Gaming Mode) |
| Water Resistance | IPX5 |
| Control Method | Touch |
| Dual Pairing | Yes |
| Material | Leather, Metal (case finish) |
| Item Weight | 37.1 Grams |
8. Warranty and Support
8.1. Warranty Information
The truke Aura Pro Earbuds come with a 12-month manufacturer's warranty from the date of purchase. This warranty covers manufacturing defects. Please retain your proof of purchase for warranty claims.
8.2. Customer Support
For technical assistance, warranty claims, or any other inquiries, please visit the official truke website or contact their customer service. truke maintains a widespread network of over 400 service centers to provide reliable support.



