1. Introduction
This manual provides detailed instructions for the proper use and maintenance of your MAS CARNEY M1 Bluetooth Earbuds. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Package Contents
Verify that all items are present in your product package:
- MAS CARNEY M1 Bluetooth Earbuds (Left and Right)
- Charging Case
- Charging Cable
- User Manual
3. Product Overview
The MAS CARNEY M1 earbuds are designed for comfort and portability. Each earbud weighs approximately 3.2g, and the charging case with earbuds weighs 42.4g. The overall dimensions of the charging case are 45.6 x 45 x 22.2 mm.

Image: MAS CARNEY M1 White Bluetooth Earbuds. This image displays the two white earbuds, highlighting their compact and sleek design.

Image: Ultra Lightweight and Mini Size Earbuds. This image illustrates the small size and light weight of the earbuds, with dimensions 45.6 x 45 x 22.2mm and a total weight of 42.4g for the case and earbuds.
4. Setup
4.1 Charging the Earbuds and Charging Case
Before first use, fully charge the earbuds and charging case. The earbuds have a 25 mAh capacity, and the charging case has a 240 mAh capacity, providing up to 20 hours of total music playback with multiple charges from the case.
- Place the earbuds into the charging case.
- Connect the charging case to a power source using the provided USB cable.
- The indicator lights on the case will show the charging status. Once fully charged, the lights will indicate completion or turn off.
Image: Long Battery Life of MAS CARNEY M1 Earbuds. This image visually represents the earbud (25 mAh) and charging case (240 mAh) battery capacities, indicating extended usage time.
4.2 Pairing with a Device
The M1 earbuds utilize Bluetooth 5.3 for stable and efficient wireless connectivity.
- Ensure the earbuds are charged.
- Open the charging case and remove both earbuds. They will automatically power on and attempt to pair with each other.
- On your mobile device, navigate to the Bluetooth settings.
- Search for available devices and select "MAS CARNEY M1" from the list.
- Once selected, the earbuds will connect to your device. A voice prompt or indicator light may confirm successful pairing.
Image: One Step Pairing for MAS CARNEY M1 Earbuds. This image shows a person pairing the earbuds with a smartphone, illustrating the simple connection process.
5. Operating the Earbuds
5.1 Wearing the Earbuds
The M1 earbuds feature an ergonomic design for a secure and comfortable fit. Insert each earbud gently into your ear canal and rotate slightly until it feels snug and stable. The design is intended to sit comfortably without protruding.
Image: Ergonomic Design of MAS CARNEY M1 Earbuds. This image shows a person wearing the earbuds, demonstrating their comfortable and secure fit within the ear.
5.2 Smart Touch Controls
The M1 earbuds are equipped with smart touch controls on both earbuds for convenient operation:
- Play/Pause: Double-tap either earbud.
- Answer/Hang up Call: Double-tap either earbud.
- Previous Track: Triple-tap the left earbud.
- Next Track: Triple-tap the right earbud.
- Reject Call: Press and hold either earbud for 1 second.
- Wake Up/Shut Down Voice Assistant: Press and hold either earbud for 2 seconds.
Image: MAS CARNEY M1 Smart Touch Control Guide. This image illustrates the various touch gestures and their corresponding functions for media playback and call management.
6. Maintenance
To ensure the longevity and optimal performance of your earbuds, follow these maintenance guidelines:
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Avoid using abrasive materials or harsh chemicals.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Keep them in a cool, dry place away from extreme temperatures.
- Battery Care: Avoid fully discharging the battery frequently. Charge the earbuds and case regularly, even if not in constant use, to maintain battery health.
- Water Exposure: The earbuds are not waterproof. Avoid exposure to water, sweat, or high humidity.
7. Troubleshooting
If you encounter issues with your MAS CARNEY M1 earbuds, refer to the following common solutions:
- Earbuds not pairing with each other: Place both earbuds back into the charging case, close the lid, wait a few seconds, then open the lid and remove them again. They should automatically connect.
- Earbuds not connecting to device: Ensure Bluetooth is enabled on your device. Forget "MAS CARNEY M1" in your device's Bluetooth settings and attempt to pair again. Ensure earbuds are charged.
- No sound from one earbud: Check if both earbuds are charged. Try re-pairing them with your device.
- Charging issues: Ensure the charging cable is securely connected to both the case and the power source. Try a different charging cable or power adapter. Clean the charging contacts on the earbuds and inside the case.
- Touch controls unresponsive: Ensure your fingers are clean and dry. Try restarting the earbuds by placing them in the case and taking them out again.
8. Specifications
Technical specifications for the MAS CARNEY M1 Bluetooth Earbuds:
| Feature | Specification |
|---|---|
| Model Name | M1 |
| Brand | MAS CARNEY |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Earbud Battery Capacity | 25 mAh (per earbud) |
| Charging Case Battery Capacity | 240 mAh |
| Music Playtime | Up to 4 hours (earbuds), up to 20 hours (with charging case) |
| Earbud Weight | 3.2 g (single earbud) |
| Product Dimensions (Case) | 4.5 x 2.2 x 4.5 cm |
| Total Weight (Case + Earbuds) | 34 Grams (as per product dimensions, 42.4g from feature bullet) |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Impedance | 80 Ohm |
| Sensitivity | 80 Ohm |
| Noise Control | None |
| Headphone Jack | None |
| Color | White |
| Country of Origin | China |
Image: Bluetooth 5.3 Technology in MAS CARNEY M1 Earbuds. This image highlights the Bluetooth 5.3 feature, indicating improved speed, lower latency, and extended range.
9. Warranty and Support
MAS CARNEY provides standard customer service. If you experience any damage, original defects, or transport-related issues with your M1 Bluetooth Earbuds, a free product replacement or re-support may be offered. For any product or purchase-related inquiries, please contact customer support through the platform where the product was purchased.




