Product Overview
The Rinsmola MD053 Wireless Earbuds offer a high-fidelity stereo audio experience with advanced features like ENC noise cancellation, Bluetooth 5.4 connectivity, and a lightweight, waterproof design. Designed for comfort and extended use, these earbuds come with a portable charging case providing up to 30 hours of total playtime.
Figure 1: Rinsmola MD053 Wireless Earbuds and Charging Case (Rose Gold)
What's Included
Your Rinsmola MD053 package includes the following components:
- Wireless Bluetooth Earbuds x 2 (Left and Right)
- 350mAh Charging Case x 1
- USB-C Charging Cable x 1
- User's Manual x 1
Figure 2: Package Contents
Setup Guide
1. Initial Charging
Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C cable to the charging case and a power source. The LED digital display on the case will show the charging progress and battery levels.
Figure 3: Charging the Earbuds and Case
- Earbud Charging Time: Approximately 1 hour for full charge.
- Charging Case Charging Time: Approximately 1 hour for full charge.
- Total Playtime: Up to 5-6 hours on a single charge for earbuds, and up to 30 hours with the charging case.
2. Pairing with Your Device
The Rinsmola MD053 earbuds feature one-step automatic pairing for convenience.
- Ensure your device's Bluetooth is turned on.
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device, search for Bluetooth devices and select "MD053" from the list.
- Once connected, the earbuds will automatically reconnect to your device when removed from the case for subsequent uses.
Figure 4: One-Step Pairing
Operating Instructions
Wearing the Earbuds
The earbuds are designed for a comfortable and secure fit. Gently insert the earbud into your ear canal and rotate it slightly to ensure it is securely seated. The ergonomic design helps them stay in place during various activities.
Figure 5: Proper Earbud Placement
Touch Controls
The Rinsmola MD053 earbuds feature sensitive touch controls on each earbud for easy management of music and calls.
| Action | Control |
|---|---|
| Play/Pause | Tap L/R earbud twice (x2) |
| Next Track | Tap R earbud for 2 seconds (R 2S) |
| Previous Track | Tap L earbud for 2 seconds (L 2S) |
| Volume Up | Tap R earbud once (R x1) |
| Volume Down | Tap L earbud once (L x1) |
| Answer Call | Tap L/R earbud twice (x2) |
| Hang Up/Reject Call | Tap L/R earbud for 2 seconds (L/R 2S) |
| Activate Voice Assistant (Siri, Google Assistant) | Tap L/R earbud three times (x3) |
Figure 6: Earbud Touch Controls
Single/Twin Mode
The earbuds can be used together for stereo sound or individually (single mode). To use a single earbud, simply take one out of the charging case. The other earbud can remain in the case or be used by another person.
Maintenance
Cleaning
Regular cleaning helps maintain optimal performance and hygiene.
- Use a soft, dry, lint-free cloth to wipe the earbuds and charging case.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
- Gently clean the charging contacts on the earbuds and inside the case with a dry cotton swab if necessary.
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.
Water Resistance (IP7)
The earbuds are IP7 waterproof, meaning they are protected against immersion in water up to 1 meter for up to 30 minutes. This makes them suitable for use during exercise or in light rain. However, the charging case is not waterproof. Avoid submerging the charging case in water.
Figure 7: IP7 Waterproof Rating
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing/connecting |
|
| Only one earbud working |
|
| Low volume or poor sound quality |
|
| Charging case not charging |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | MD053 |
| Brand | Rinsmola |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Version | 5.4 (as per feature bullets, though spec says 5.3) |
| Bluetooth Range | Up to 15 meters |
| Audio Driver Size | 14.2 mm Dynamic Driver |
| Frequency Response | 20 Hz - 20,000 Hz |
| Sensitivity | 105 dB |
| Impedance | 32 Ohm |
| Microphones | 4 ENC Mics (Environmental Noise Cancellation) |
| Earbud Weight | 3 grams (each) |
| Water Resistance | IP7 Waterproof (earbuds only) |
| Charging Case Battery Capacity | 350 mAh |
| Earbud Battery Life (Single Charge) | 5-6 hours |
| Total Playtime (with Charging Case) | Up to 30 hours |
| Charging Port | USB-C |
| Control Type | Touch Control |
| Compatible Devices | iOS 9.0 / Android 5.0 or above, smartphones, tablets, etc. |
Warranty and Support
Rinsmola products are designed for quality and reliability. For any issues or inquiries, please refer to the following:
- Warranty: The product comes with a 2-year warranty.
- Returns & Refunds: 30-day return and refund policy.
- Customer Service: For support, please contact Rinsmola customer service through the retailer where the product was purchased or visit the official Rinsmola store on Amazon.
- Online Store: Rinsmola Amazon Store