Introduction
Thank you for choosing the Baseus Bass 30 Max Wireless Headphones. These headphones are designed to deliver a rich audio experience with enhanced bass, long battery life, and comfortable wear. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.

Package Contents
Please check the package for the following items:
- Baseus Bass 30 Max Wireless Headphones
- User Manual
- Charging Cable (USB-C)
Product Overview
Familiarize yourself with the components of your Baseus Bass 30 Max headphones.


The headphones feature intuitive controls on the earcup for power, volume, and playback. The charging port is USB-C.
Setup
1. Charging the Headphones
Before first use, fully charge your headphones.
- Connect the provided USB-C charging cable to the charging port on the headphones.
- Connect the other end of the cable to a USB power source (e.g., wall adapter, computer USB port).
- The indicator light will show charging status (refer to LED indicator section for details).
- A full charge takes approximately 2 hours. Once fully charged, the headphones offer up to 50 hours of playback time (at 70% volume).
2. Power On/Off
- Power On: Press and hold the Power button (usually located on one of the earcups) for a few seconds until the LED indicator lights up.
- Power Off: Press and hold the Power button again for a few seconds until the LED indicator turns off.
3. Bluetooth Pairing
To connect your headphones to a device via Bluetooth 5.3:
- Ensure the headphones are powered off.
- Press and hold the Power button for approximately 5-7 seconds until the LED indicator flashes rapidly (usually blue and red, or just blue), indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "Baseus Bass 30 Max" from the list of found devices.
- Once connected, the LED indicator will typically show a solid blue light or flash slowly.
- The headphones support Dual Connection, allowing them to be paired with two devices simultaneously.
4. Wired Connection
The headphones support wired audio playback via the USB-C port. Use a compatible USB-C to 3.5mm audio cable (not included unless specified in your package) or a USB-C to USB-C audio cable to connect to your audio source.
Operating Instructions
1. Basic Controls
The headphones feature control buttons on the earcup for easy management of audio and calls:
- Volume Up/Down: Press the '+' or '-' buttons.
- Play/Pause: Press the Multi-function button (often the power button or a dedicated button) once.
- Next Track: Double-press the Multi-function button.
- Previous Track: Triple-press the Multi-function button.
- Answer/End Call: Press the Multi-function button once during an incoming call.
- Reject Call: Press and hold the Multi-function button for 2 seconds during an incoming call.
- Voice Assistant: Press and hold the Multi-function button for 2 seconds (when not on a call).
2. Audio Features
- Bass Enhancement: The 40mm Bass-Enhancing Diaphragm is engineered to maximize audio bass, providing rich tonality and character to your music.
- Sound Isolation: The headphones offer passive sound isolation, sufficient to block out traffic and background noise during daily commutes, ensuring your audio experience remains clear. Note that these headphones do not feature Active Noise Cancellation (ANC).
- Ultra Low Latency: Designed for gaming and video streaming, the headphones provide ultra-low latency for synchronized audio and visuals.


Maintenance
- Cleaning: Use a soft, dry cloth to clean the headphones. Do not use harsh chemicals or abrasive materials.
- Storage: When not in use, store the headphones in a cool, dry place. The foldable design allows for compact storage, protecting them from damage.
- Avoid Moisture: Keep the headphones away from water and excessive humidity.
- Battery Care: To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in constant use.

Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones for at least 30 minutes. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode; device Bluetooth off; too far from device. | Ensure headphones are in pairing mode (flashing LED). Turn device Bluetooth off/on. Move headphones closer to device (within 10m). |
| No sound or low volume. | Volume too low; incorrect audio source; headphones not connected. | Adjust volume on headphones and device. Check if headphones are correctly paired/connected. Ensure the correct audio output is selected on your device. |
| Sound quality is poor. | Weak Bluetooth signal; interference. | Move closer to the connected device. Avoid environments with strong Wi-Fi or other wireless interference. |
Specifications

| Attribute | Value |
|---|---|
| Brand Name | BASEUS |
| Model No. | Bass 30 Max |
| Material | Metal, PC, ABS |
| Weight | 245.5g |
| Depth | 204mm |
| Height | 191mm |
| Bluetooth Version | 5.3 |
| Communication Distance | About 10m |
| Battery Capacity | 600mAh/2.22Wh |
| Playback Time | About 50 hours (volume at 70%) |
| Charge Time | About 2 hours |
| Charge Port | USB-C |
| Rated Input | 5V=600mA |
| Rated Consumption Current | 13mA |
| Frequency Response Range | 20Hz-20kHz |
| Driver Diameter | 40mm |
| Sound Isolating | Yes (Passive) |
| Active Noise-Cancellation | No |
| With Microphone | Yes |
| Communication | Wireless+Wired |
| Codecs | AAC, SBC |
| Features | Dual Connection |
| Certification | CE, FCC, RoHS |
User Tips
- Phone Calls: The headphones include a microphone and are suitable for making phone calls, providing clear audio for conversations.
- Passive Noise Isolation: While these headphones do not have Active Noise Cancellation, their design provides effective passive sound isolation, which helps reduce ambient noise for a more focused listening experience.
- Wired Audio: For wired audio, use a USB-C to 3.5mm audio cable or a USB-C to USB-C audio cable. Note that noise cancellation (if present in other models) typically functions only in wireless mode. For this model, passive isolation is always active.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official Baseus website or contact your retailer. Keep your proof of purchase for warranty claims.





