Introduction
Thank you for choosing the Drsaec J52 Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Bluetooth 5.3 connectivity, ENC Noise Cancelling for clear calls, HiFi Stereo sound, and IP7 waterproof rating. This manual will guide you through the setup, operation, and maintenance of your new earbuds to ensure optimal performance and longevity.
What's in the Box
- Drsaec J52 Wireless Earbuds (Left and Right)
- Charging Case
- USB Type-C Charging Cable
- User Manual
Product Overview
The Drsaec J52 Wireless Earbuds in their charging case, showcasing the LED digital display on the front of the case.
The charging case features an LED digital display indicating the battery percentage of the case and individual earbud charge levels (L/R).
Equipped with Bluetooth 5.3 for a more stable connection, lower power consumption, longer transmission range, and lower latency.
Experience superior Hi-Fi stereo sound quality thanks to the 13mm dynamic drivers, providing rich audio and enhanced bass.
The earbuds feature ENC (Environmental Noise Cancelling) technology, reducing ambient noise by up to 40dB for crystal-clear calls in various environments.
With an IP-X7 waterproof rating, these earbuds are resistant to sweat and rain, making them ideal for sports. Their ultra-lightweight design (3g per earbud) ensures comfortable all-day wear.
Setup
1. Initial Charging
Before first use, ensure the earbuds and charging case are fully charged. Place both earbuds into the charging case. Connect the USB Type-C charging cable to the case and a power source. The LED display on the case will show the charging progress. A full charge takes approximately 1 hour for the earbuds and 1 hour 15 minutes for the case.
Important: When using for the first time, please remove the protective film from the charging contacts on the earbuds to allow them to charge properly.
The LED display on the charging case shows the battery level of the case and the charging status of each earbud.
2. Pairing with Your Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for "J52" in the list of available Bluetooth devices.
- Select "J52" to connect. Once connected, you will hear a confirmation tone, and the earbuds will be ready for use.
The earbuds will automatically reconnect to the last paired device when taken out of the case, provided Bluetooth is enabled on the device.
Visual representation of the one-step pairing process and the touch control functions.
Operating Instructions
The Drsaec J52 earbuds feature smart touch controls for easy management of music and calls.
Detailed diagram of touch control gestures for various functions.
Touch Control Functions:
| Action | Function | Earbud (L/R) |
|---|---|---|
| Double Tap | Play/Pause | R/L |
| Triple Tap | Voice Assistant | R/L |
| Double Tap (Incoming Call) | Answer Call | R/L |
| Long Tap 2s (Incoming Call) | Hang Up Call | R/L |
| Long Tap 2s | Previous Song | L |
| Long Tap 2s | Next Song | R |
| Click once | Volume Up | R |
| Click once | Volume Down | L |
Maintenance
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents.
- Water Resistance: The earbuds are IP7 waterproof, meaning they are protected against temporary immersion in water (up to 1 meter for 30 minutes). However, the charging case is not waterproof. Avoid exposing the charging case to liquids. Always ensure earbuds are dry before placing them back in the charging case.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the earbuds and charging case frequently. Charge them regularly, even if not in constant use.
Troubleshooting
Common Issues and Solutions:
- Earbuds not pairing or connecting:
- Ensure both earbuds are charged and removed from the charging case.
- Turn off and on Bluetooth on your device.
- Forget "J52" from your device's Bluetooth list and try pairing again.
- Place earbuds back in the case, close the lid, wait a few seconds, then open again to reset.
- Only one earbud working:
- Ensure both earbuds are charged.
- Place both earbuds back into the charging case, close the lid, and then take them out together.
- If the issue persists, try resetting the earbuds by following the pairing instructions again.
- No sound or low volume:
- Check the volume level on both your device and the earbuds.
- Ensure the earbuds are properly connected to your device.
- Clean any debris from the earbud speaker mesh.
- Charging case not charging:
- Ensure the USB Type-C cable is securely connected to both the case and the power source.
- Try a different charging cable or power adapter.
Specifications
| Feature | Detail |
|---|---|
| Model Name | J52 |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Water Resistance Level | IP7 Waterproof |
| Charging Time | 1 Hour (Earbuds), approx. 1.25 Hours (Charging Case) |
| Battery Life (Single Charge) | Up to 7 Hours |
| Total Playtime (with Charging Case) | Up to 42 Hours |
| Item Weight | 4 Grams (per earbud) |
| Driver Size | 13mm Dynamic Driver |
| Noise Cancelling | ENC (Environmental Noise Cancelling) for calls |
| Compatible Devices | Cellphones, Tablets, Laptops, Smart Speakers |
| Control Type | Touch Control |
Warranty and Support
Drsaec products come with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your product packaging or visit the official Drsaec website.
If you encounter any issues or have questions regarding your Drsaec J52 Wireless Earbuds, please contact our customer support team. You can typically find contact information (email or phone) on the product packaging or on the Drsaec brand store page on Amazon.
For further assistance, you may also refer to the Drsaec Store on Amazon.
