Remax RB-S11
Remax RB-S11 Wireless Bluetooth Sport Earphones User Manual
Model: RB-S11 | Brand: Remax
Introduction
Thank you for choosing the Remax RB-S11 Wireless Bluetooth Sport Earphones. These earphones are designed for active lifestyles, offering wireless convenience, high-fidelity audio, and resistance to water and sweat. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your new earphones.

Image: Remax RB-S11 Wireless Bluetooth Sport Earphones. The image displays the white earphones with silver-colored earbud housings, connected by a white braided cable. An inline control panel with three buttons is visible on the cable.
Setup
1. Charging the Earphones
Before first use, fully charge the earphones.
- Locate the charging port on the inline control panel.
- Connect the charging cable (typically Micro-USB or USB-C, depending on model) to the earphones and a USB power source.
- The indicator light will show charging status (e.g., red for charging, blue/off for fully charged).
- A full charge takes approximately 2 hours.
2. Bluetooth Pairing
Pair your RB-S11 earphones with your Bluetooth-enabled device.
- Ensure the earphones are charged and turned off.
- Press and hold the multi-function button (usually the center button on the inline control) until the indicator light flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "RB-S11" from the list of found devices.
- Once paired, the indicator light will typically turn solid blue or flash slowly.
- The earphones have a wireless range of up to 10 meters.
Operating Instructions
Basic Functions
| Function | Action |
|---|---|
| Power On | Press and hold the multi-function button. |
| Power Off | Press and hold the multi-function button until the indicator light turns off. |
| Play/Pause Music | Short press the multi-function button. |
| Next Track | Long press the "Volume +" button. |
| Previous Track | Long press the "Volume -" button. |
| Volume Up | Short press the "Volume +" button. |
| Volume Down | Short press the "Volume -" button. |
| Answer/End Call | Short press the multi-function button during an incoming call. |
| Reject Call | Long press the multi-function button during an incoming call. |
| Redial Last Number | Double press the multi-function button. |
The earphones offer approximately 4-6 hours of play time and up to 200 hours of standby time on a full charge.
Magnetic Design
The earbuds feature a magnetic design, allowing them to snap together when not in use. This helps prevent tangling and keeps them securely around your neck.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the earphones. Do not use harsh chemicals or abrasive materials.
- Storage: When not in use, store the earphones in a cool, dry place, away from direct sunlight and extreme temperatures.
- Water Resistance: The earphones are resistant to water and sweat, making them suitable for sports. However, they are not designed for submersion in water. Avoid exposing them to heavy rain or swimming.
- Charging: Always use a compatible charger. Avoid overcharging or leaving the earphones connected to a charger for extended periods after they are fully charged.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earphones do not power on. | Ensure the earphones are fully charged. Connect to a power source and allow at least 30 minutes for charging. |
| Cannot pair with device. |
|
| No sound or low volume. |
|
| Intermittent connection. |
|
Specifications
| Feature | Detail |
|---|---|
| Brand | Remax |
| Model | RB-S11 |
| Bluetooth Version | 5.0 |
| Wireless Distance | 10 meters |
| Impedance | 16 ohm |
| Charging Time | 2 hours |
| Play Time | 4 - 6 hours |
| Standby Time | 200 hours |
| Water Resistance | Resistant to water and sweat |
| Design Feature | Magnetic earbuds |
| Headphones Form Factor | In Ear |
| Color | White |
| Material | Plastic |
| Compatible Devices | Multi |
Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or visit the official Remax website.
This product is manufactured by Remax.
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