SLuB JS-6
SLuB Bluetooth Ear-Hook Headphone (Model JS-6) User Manual
Model: JS-6
Introduction
Thank you for purchasing the SLuB Bluetooth Ear-Hook Headphone, Model JS-6. This earphone features Bluetooth 5.0 technology, a lightweight and comfortable ear-hook design, IPX5 water and sweat resistance, CVC noise canceling, and Siri compatibility. This manual provides essential information for proper setup, operation, and maintenance to ensure optimal performance and longevity of your device.
Package Contents
Please check that all items are present in the package:
- SLuB Bluetooth Ear-Hook Headphone Unit
- Eartips (Sizes S, M, L - M size pre-installed)
- USB Charging Cable
- Instruction Manual (Japanese)

Image: The package contents, showing the earphone, various sized eartips, a USB charging cable, and the instruction manual.
Product Overview
The SLuB JS-6 earphone is designed for comfort and ease of use. It features a lightweight, ear-hook design that can be rotated 180 degrees for a comfortable fit on either the left or right ear.

Image: A user wearing the earphone, demonstrating its 180-degree rotatable receiver for optimal fit on either ear.

Image: Detailed view of the earphone's controls, including the multi-function button, volume up/down buttons, and the USB charging port with a protective cap.
Setup
1. Charging the Earphone
Before first use, fully charge the earphone. Use the provided USB charging cable to connect the earphone to a USB power source (e.g., computer, wall adapter). The charging indicator light will show the charging status.
- Charging Time: Approximately 0.5 hours for a full charge.
- Battery Life: Up to 20 hours of continuous music playback, 19 hours of continuous talk time, and 200 hours of standby time.
2. Pairing with a Device
- Power On: Press and hold the multi-function button until the indicator light flashes, indicating it's in pairing mode.
- Activate Bluetooth: On your smartphone or other device, enable Bluetooth.
- Select Device: Search for "SLuB JS-6" (or similar name) in the list of available Bluetooth devices and select it to connect.
- Confirmation: Once connected, the earphone will indicate successful pairing (e.g., a voice prompt or a steady indicator light).
Automatic Reconnection: After the initial pairing, the earphone will automatically connect to the last paired device when powered on, provided Bluetooth is enabled on the device and it is within range.
iOS Battery Display: On iOS devices, the earphone's remaining battery level will be displayed, allowing you to monitor it in real-time.

Image: The earphone connected to a smartphone, illustrating the 10-meter operating range and the battery level indicator on the phone screen.
Operating Instructions
Power On/Off
- Power On: Press and hold the multi-function button for approximately 3 seconds.
- Power Off: Press and hold the multi-function button for approximately 5 seconds.
Music Playback
- Play/Pause: Press the multi-function button once.
- Volume Up: Press the 'Volume +' button.
- Volume Down: Press the 'Volume -' button.
- Next Track: Press and hold the 'Volume +' button.
- Previous Track: Press and hold the 'Volume -' button.
Call Management
- Answer Call: Press the multi-function button once.
- End Call: Press the multi-function button once during a call.
- Reject Call: Press and hold the multi-function button for approximately 2 seconds during an incoming call.
- Redial Last Number: Double-press the multi-function button.
Voice Assistant (Siri)
- Activate Siri: Triple-press the multi-function button.

Image: Users engaging in different activities while wearing the earphone, demonstrating its versatility and extended battery performance for daily use.
Maintenance
Proper maintenance ensures the longevity and performance of your earphone.
- Cleaning: Regularly clean the eartips and the earphone body with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Storage: When not in use, store the earphone in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Resistance: The earphone is IPX5 water and sweat resistant. This means it can withstand splashes and sweat, but it should not be submerged in water. Ensure the USB charging port cover is securely closed to maintain water resistance.
- Charging: Only use the provided USB cable or a certified equivalent for charging.
Troubleshooting
If you encounter issues with your SLuB Bluetooth Ear-Hook Headphone, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cannot power on | Low battery | Charge the earphone fully. |
| Cannot pair with device | Bluetooth is off; earphone not in pairing mode; device list full | Ensure Bluetooth is enabled on your device. Put the earphone into pairing mode. Forget previous Bluetooth devices on your phone and try again. |
| No sound or poor sound quality | Volume too low; earphone not connected; interference | Increase volume on both earphone and device. Reconnect the earphone. Move away from sources of interference. |
| Intermittent connection | Out of range; interference; low battery | Ensure device is within 10 meters. Avoid obstacles. Charge the earphone. |
Specifications
| Feature | Detail |
|---|---|
| Brand | SLuB |
| Model Number | JS-6 |
| Color | Gray |
| Headphone Style | In-ear, Ear-hook |
| Wireless Type | Bluetooth 5.0 |
| Noise Control | CVC Active Noise Cancellation |
| Battery Capacity | 160mAh |
| Charging Time | Approx. 0.5 hours |
| Music Playback Time | Approx. 20 hours |
| Talk Time | Approx. 19 hours |
| Standby Time | Approx. 200 hours |
| Water Resistance | IPX5 (Waterproof & Sweatproof) |
| Weight | Approx. 12.7g |
| Compatibility | Bluetooth-enabled devices (iOS, Android, Windows, Mac) |
| GTIN / UPC | 704768430818 |
| ASIN | B07TX5TCT1 |
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact SLuB customer service through the retailer where the product was purchased. Keep your proof of purchase for warranty claims.
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