Introduction
The Riwbox WT-7S Bluetooth Headphones are designed for an engaging audio experience. Featuring LED lights that synchronize with music, these foldable headphones offer both wireless Bluetooth and wired connectivity options. This manual provides instructions for proper use and care.

Image: Riwbox WT-7S Bluetooth Headphones in pink and green, showcasing the LED lights on the earcups.
What's in the Box
Verify that all items are present in the package:
- Built-in microphone Bluetooth headphones
- AUX 3.5mm analog audio cable
- Type-C Charging Cable
- Quick Guide & User Manual (this document)
Product Overview
Familiarize yourself with the headphone's components and controls.

Image: Detailed diagram illustrating the location and function of all controls and ports on the Riwbox WT-7S headphones.
- ON/OFF Switch: Located on the left earcup.
- Microphone: Integrated for hands-free calls.
- LED Indicator: Displays charging status and Bluetooth pairing status.
- Type-C Charge Port: For charging the headphones.
- 3.5mm Audio AUX Port: For wired connection.
- Control Buttons:
- Long press to open/close LED light.
- Press to play/pause music; press to answer/hang up calls.
- Short press for volume up (+).
- Long press for next song.
- Short press for volume down (-).
- Long press for previous song.
Setup
1. Charging the Headphones
Before first use, fully charge the headphones. Connect the provided Type-C charging cable to the headphone's charge port and the other end to a USB power source. The LED indicator will show charging status and turn off when fully charged.
Note: A full charge takes approximately 1 hour.
2. Bluetooth Pairing
- Ensure the headphones are turned off.
- Press and hold the ON/OFF button until the LED indicator flashes blue and red, indicating pairing mode.
- On your device (smartphone, tablet, PC), enable Bluetooth and search for available devices.
- Select "Riwbox WT-7S" from the list of devices.
- Once connected, the LED indicator will show a steady blue light or flash slowly.
The headphones will automatically attempt to reconnect to the last paired device when powered on.
Operating Instructions
Bluetooth Mode
- Power On/Off: Use the ON/OFF switch.
- Play/Pause Music: Press the Play/Pause button.
- Volume Control: Short press the Volume Up (+) or Volume Down (-) buttons.
- Next/Previous Track: Long press the Volume Up (+) for next track, and Volume Down (-) for previous track.
- Answering/Ending Calls: Press the Play/Pause button to answer or end a call.
- LED Light Control: Long press the dedicated LED light button to turn the LED blinking effect on or off. Turning off the LEDs can conserve battery for longer music playback.
Wired Mode (AUX)
When the headphone battery is depleted or if a wired connection is preferred, use the provided 3.5mm audio cable.
- Plug one end of the 3.5mm audio cable into the AUX port on the headphones.
- Plug the other end into the 3.5mm audio jack of your device.

Image: The Riwbox WT-7S headphones demonstrating wired connectivity using the 3.5mm audio cable, useful when the battery is low.
Note: In wired mode, the headphone's built-in controls (volume, track skip, LED lights) may not function, and control will be managed by the connected device.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the headphones. Avoid using abrasive cleaners or solvents.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures. The foldable design helps minimize storage space.
- Battery Care: To prolong battery life, avoid fully discharging the headphones frequently. Charge them regularly, even if not in use for extended periods.
- Cable Care: Handle cables gently. Avoid sharp bends or excessive pulling to prevent damage.
Troubleshooting
| Problem | Solution |
|---|---|
| Headphones do not power on. | Ensure the headphones are charged. Connect the charging cable and allow it to charge for at least 10 minutes before attempting to power on again. |
| Cannot pair via Bluetooth. |
|
| No sound in Bluetooth mode. |
|
| No sound in wired mode. |
|
| LED lights are not working. | Long press the LED light button to ensure the feature is enabled. If the battery is very low, the LED function might be automatically disabled to conserve power. |
Specifications
| Model Number | WT-7S |
| Brand | Riwbox |
| Connectivity Technology | Wireless (Bluetooth), Wired (3.5mm AUX) |
| Bluetooth Version | 5.4 |
| Bluetooth Range | 10 meters |
| Audio Driver Size | 40 millimeters |
| Frequency Response | 20 Hz - 20 kHz |
| Impedance | 32 ohm |
| Sensitivity | 88 dB |
| Battery Charge Time | 1 hour |
| Battery Average Life | 10 hours |
| Weight | 210 g |
| Material | Eco-friendly plastic, high-protein sponge, breathable leather |
| Additional Features | Foldable design, Built-in microphone, LED lights |
Warranty and Support
The Riwbox WT-7S headphones come with a 1 Year Manufacturer Warranty. For warranty claims or technical support, please contact the seller or manufacturer directly through their official channels.
For further assistance, refer to the manufacturer's website or contact their customer service.
Product Videos
Riwbox WT-7S Headphones Overview by Cotico
Video: An official overview of the Riwbox WT-7S headphones, highlighting features like LED lights and microphone. Provided by Cotico, the seller.
