1. Introduction
Thank you for choosing the LIUP Wireless Luminous Earbuds LP1. These earbuds feature Bluetooth 5.4 technology, HiFi stereo sound, and a unique glow-in-the-dark design with moving sand. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and user experience.
2. What's in the Box
- Luminous Earbuds (Left and Right)
- Wireless Charging Case
- USB Charging Cable
- User Manual
- UV Flashlight
Image: LIUP Wireless Luminous Earbuds LP1 and their charging case, showcasing the product's design.
3. Product Features
- Glow-in-the-Dark Design: Earbuds contain luminous flowing sand that glows blue in the dark after absorbing light energy. A UV flashlight is included for quick activation.
- HiFi Stereo Sound: Equipped with 13.4mm speakers and triple-layer composite diaphragms for powerful bass, clear mids, and stunning treble.
- Built-in Microphones with ENC: Each earbud features a built-in microphone with Environmental Noise Cancellation (ENC) for clear phone calls.
- Smart Touch Control: Dual ear touch controls on the earbud pole allow for volume adjustment, track skipping, call management, and voice assistant activation.
- Long Playtime & Fast Charging: Up to 35 hours of total playback with the charging case. A 10-minute quick charge provides 2 hours of playtime.
- Advanced Bluetooth 5.4: Ensures a faster, more stable connection with low latency, compatible with iOS, Android, and Windows devices.
4. Setup
4.1 Initial Pairing with Bluetooth Devices
- Ensure both earbuds are powered on and placed near your device.
- Open the Bluetooth settings on your smartphone, tablet, or laptop.
- Select "LIUP LP1" from the list of available devices to connect.
- Once paired, the earbuds will automatically connect to your device when powered on.
Image: The LIUP LP1 earbuds pairing with various Bluetooth-enabled devices, including a smartphone and a laptop.
4.2 Wearing the Earbuds
The earbuds are designed to clip onto your ear, providing a secure fit without entering the ear canal. Ensure the speaker part is positioned just outside your ear canal for optimal sound and comfort.
Video: Official LIUP video demonstrating how the earbuds glow and are worn.
5. Operating the Earbuds
5.1 Smart Touch Controls
The LIUP LP1 earbuds feature intuitive touch controls on the side of each earbud pole. Refer to the diagram below for specific functions:
Image: A detailed diagram illustrating the touch control functions for both left and right earbuds.
| Control | Left Earbud | Right Earbud |
|---|---|---|
| Play/Pause | Tap twice (either side) | |
| Previous Song | Tap three times | - |
| Next Song | - | Tap three times |
| Lower Volume | Long press (-1 level per second) | - |
| Increase Volume | - | Long press (+1 level per second) |
| Answer Call | Tap twice (either side) | |
| End Call | Tap twice (either side) | |
| Reject Call | Press and hold for 2 seconds (either side) | |
| Voice Assistant (Siri/Google Assistant) | Press and hold for 2 seconds | - |
| Switch between Game/Music Mode | Tap four times | |
| Bluetooth Initialization | Tap five times (either side) | |
5.2 Game Mode
Activate Game Mode for low-latency wireless audio, enhancing synchronization for gaming. Tap four times on either earbud to switch between Game and Music modes.
Image: The earbuds connected to a smartphone and laptop, illustrating the low-latency Game Mode feature.
6. Glow Feature Activation
The luminous flowing sand in your earbuds and charging case will glow in the dark after absorbing light energy. For the best effect, expose the items to the included UV flashlight for approximately 1 minute.
Image: The charging case demonstrating its appearance in daylight (absorbing light) and at night (emitting light).
Video: Official LIUP video showcasing the luminous effect of the earbuds with moving sand.
7. Charging
The earbuds provide up to 35 hours of total playback with the charging case. The charging case itself can be recharged via the included USB-C cable. A quick 10-minute charge of the earbuds will provide approximately 2 hours of playtime.
Image: The earbuds placed inside their wireless charging case.
8. Maintenance
- Clean the earbuds and charging case regularly with a soft, dry cloth.
- Avoid exposing the earbuds to extreme temperatures or direct sunlight for prolonged periods.
- Do not immerse the earbuds or charging case in water. They are water-resistant, not waterproof.
- Store the earbuds in their charging case when not in use to protect them and maintain battery life.
9. Troubleshooting
- Earbuds not pairing: Ensure both earbuds are charged and powered on. Turn off and on your device's Bluetooth, then try re-pairing. If issues persist, perform a Bluetooth initialization (tap five times on either earbud).
- No sound: Check the volume levels on both your device and the earbuds. Ensure the earbuds are properly connected to your device.
- Call quality issues: Ensure the microphones are not obstructed. Environmental Noise Cancellation (ENC) should help, but try moving to a quieter area if possible.
- Glow feature not working: Expose the earbuds and case to light (especially the included UV flashlight) for at least 1 minute to charge the luminous material.
10. Specifications
| Feature | Detail |
|---|---|
| Model Name | LIUP LP1 |
| Connectivity Technology | Wireless (Bluetooth 5.4) |
| Bluetooth Range | 10 Meters |
| Audio Driver Type | Dynamic Driver (13.4mm speakers) |
| Battery Life (Earbuds) | Up to 35 Hours (with charging case) |
| Charging Time | 2 Hours (for full charge) |
| Control Method | Touch |
| Noise Control | Adaptive Noise Cancellation (ENC for mic) |
| Water Resistance Level | Water Resistant |
| Material | Metal, Plastic |
| Item Weight | 7.8 ounces (0.22 Kilograms) |
| Color | White with Blue Glow |
11. Warranty and Support
For warranty information and customer support, please refer to the documentation included in your product packaging or visit the official LIUP website. Keep your purchase receipt for any warranty claims.