1. Introduction
The New Bee M52 Bluetooth Headset is designed for business and hands-free communication, featuring dual microphones for noise reduction and a convenient charging case. This manual provides detailed instructions for setting up, operating, and maintaining your M52 headset to ensure optimal performance and longevity.
2. Package Contents
Please check the box for the following items:
- New Bee M52 Bluetooth Headset
- Charging Case
- USB Type-C Charging Cable
- User Manual
- Replaceable Ear Pads Set (S, M, L sizes)
3. Product Overview
Familiarize yourself with the headset's components and controls:
- Multi-Function Button: Controls power, calls, and music playback.
- Volume Up Button / Next Song: Increases volume, skips to next track.
- Volume Down Button / Previous Song: Decreases volume, goes to previous track.
- MIC Mute Button: Dedicated button for muting the microphone during calls.
- Microphones (Mic 1 & Mic 2): Dual microphones for Environmental Noise Cancellation (ENC).
The headset weighs only 8.2g and features a front cavity that can rotate approximately 60 degrees for a comfortable and flexible fit on either ear.
4. Specifications
| Feature | Specification |
|---|---|
| Brand Name | New bee |
| Model | M52 |
| Item Condition | New |
| Material | Metal, Plastic, Silica Gel |
| Weight | 8.2g |
| Battery Life (Headset) | Up to 50 hours (with charging case) |
| Charging Case Capacity | 500mAh |
| Maximum Wireless Range | 10m-20m |
| NFC Technology | No |
| Category | Earphones & Headphones |
| Earcups Type | Sealed |
| Charging Method | Charging case |
| Driver Diameter | 13mm |
| Bluetooth Version | 5.0 (QCC3020 chip) |
| Features | With microphone, Apple Siri Support, Dual Connection |
| With Microphone | Yes (Dual Mic ENC Noise Reduction) |
| Is Wireless | Yes |
| Support APP | No |
| Function | For Office, Business, Driving |
| Active Noise-Cancellation | No (Features ENC Dual-Mic Noise Reduction) |
| Volume Control | Yes |
| Control Button | Yes |
| Vocalism Principle | Dynamic |
| Wireless Type | Bluetooth |
| Connectors | Type-C |
| Communication | Wireless |
| Style | In-ear |
| Certification | CE |
| Origin | Mainland China |
| Resistance | 0.6 Ohm |
5. Setup
5.1 Initial Charging
Before first use, fully charge your M52 headset and charging case.
- Place the headset into the charging compartment. It will begin charging automatically.
- Connect the charging case to a power source using the provided USB Type-C cable.
- The charging compartment has four power indicator lights, each representing 25% of the battery charge.
- During charging, the power indicator light will be red. Once fully charged, it will turn blue.
5.2 Bluetooth Pairing
The M52 headset uses Bluetooth 5.0 for a stable and fast connection.
- Power On: Long press the Multi-Function button for 3 seconds, or remove the headset from the charging compartment, or unplug the Type-C charging cable if it's connected directly to the headset.
- The headset will automatically enter pairing mode, and the indicator light will flash red and blue alternately.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "New Bee M52" from the list of devices to connect.
- Once connected, the indicator light will stop flashing.
6. Operating Instructions
6.1 Basic Controls
| Function | Action |
|---|---|
| Power On | Long press Multi-Function button for 3 seconds / Remove from charging compartment / Unplug Type-C charging cable |
| Power Off | Long press Multi-Function button for 5 seconds / Place in charging compartment / Charge with Type-C charging cable |
| Answer/Hang Up Call | Single click Multi-Function button |
| Play/Pause Music | Single click Multi-Function button |
| Reject Call | Long press Multi-Function button for 2 seconds |
| Redial Last Number | Double click Multi-Function button |
| Increase Volume | Click Volume Up button |
| Next Song | Long press Volume Up button for 3 seconds |
| Decrease Volume | Click Volume Down button |
| Previous Song | Long press Volume Down button for 3 seconds |
6.2 Mute Function
The M52 features a dedicated mute button for convenient control during calls.
- To Mute/Unmute: During a call, click the MIC Mute button to toggle the microphone mute on or off.
- Voice Assistant: Double click the MIC Mute button to activate your device's voice assistant (e.g., Apple Siri).
6.3 Dual Device Connection
The headset can connect to two mobile devices simultaneously.
- First, successfully pair the headset with your primary device (e.g., Cell Phone A).
- After connecting to Cell Phone A, long press the MIC Mute button for 5 seconds to re-enter pairing state. The headset indicator light will flash red and blue alternately.
- On your second device (e.g., Cell Phone B), enable Bluetooth and search for the headset. Connect to "New Bee M52".
- The headset is now connected to both devices. You can switch between them for calls or media playback.
7. Maintenance
To ensure the longevity and optimal performance of your New Bee M52 headset, follow these maintenance guidelines:
- Cleaning: Regularly wipe the headset and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals, cleaning solvents, or strong detergents.
- Storage: When not in use, store the headset in its charging case to protect it from dust and damage. Store in a cool, dry place away from extreme temperatures.
- Avoid Moisture: Do not expose the headset or charging case to water or excessive moisture.
- Charging: Use only the provided USB Type-C cable for charging. Avoid overcharging by disconnecting once fully charged.
- Ear Tips: Clean the ear tips regularly. Replace them if they become worn or damaged to maintain sound quality and comfort.
8. Troubleshooting
If you encounter issues with your M52 headset, refer to the following common problems and solutions:
- Headset does not power on: Ensure the headset is charged. Place it in the charging case or connect it directly via Type-C cable to charge.
- Headset does not pair with device:
- Ensure the headset is in pairing mode (indicator light flashing red and blue).
- Turn off and on Bluetooth on your device.
- Restart both the headset and your device.
- Ensure the headset is not already connected to another device.
- No sound or low volume:
- Check the volume levels on both the headset and your connected device.
- Ensure the headset is properly connected to your device.
- Try playing different audio sources.
- Call quality is poor / Noise during calls:
- Ensure the headset is within the Bluetooth range of your device.
- Minimize environmental noise if possible.
- The M52 features ENC Dual-Mic Noise Reduction, which helps reduce ambient noise during calls, including wind. Ensure both microphones are clear of obstructions.
- Mute button not working: Ensure you are in an active call when attempting to use the mute function.
9. User Tips
- Optimal Noise Reduction: The dual-mic ENC (Environmental Noise Cancellation) technology is designed to effectively reduce background noise, including wind, during phone calls. For best results, ensure the microphones (Mic 1 and Mic 2) are not obstructed.
- Comfortable Fit: Experiment with the different sizes of replaceable ear pads (S, M, L) to find the most comfortable and secure fit for your ear. The 60-degree rotatable ear shell allows for flexible positioning.
- Battery Management: Always store the headset in its charging case when not in use to keep it charged and protected. The 500mAh charging case provides extended battery life, reducing the need for frequent direct charging.
- Dual Device Convenience: Utilize the intelligent one-to-two connection feature to seamlessly switch between two connected devices, such as your work phone and personal phone, without needing to re-pair.
10. Warranty and Support
The New Bee M52 Bluetooth Headset comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions, including warranty duration and coverage details.
For technical support, troubleshooting assistance, or warranty claims, please contact the New Bee Official Store customer service. Contact information can typically be found on the product packaging or the official New Bee website.
