1. Introduction
Thank you for choosing the Meliconi HP FLASH EVO Bluetooth 5.3 TV Headphones. These headphones are designed to provide a high-quality audio experience for your television and other compatible devices, offering both wireless freedom and wired connectivity. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.
2. Package Contents
Please check that all items are present in the package:
- Meliconi HP FLASH EVO Bluetooth 5.3 Headphones
- USB-C Charging Cable
- 3-meter Audio Cable (3.5mm Jack)
- Headphone Stand
- Carrying Pouch
- User Manual (this document)

Image: The Meliconi HP FLASH EVO product box, illustrating the headphones and included accessories.
3. Product Overview
The Meliconi HP FLASH EVO headphones feature an ergonomic, circumaural design for comfort and are foldable for easy storage. Key controls are located on the earcups.

Image: A full view of the Meliconi HP FLASH EVO Bluetooth headphones.

Image: A close-up of the control buttons located on the earcup, including power, volume, and playback controls.
4. Setup
4.1. Charging the Headphones
Before first use, fully charge the headphones. Connect the supplied USB-C cable to the charging port on the headphones and the other end to a USB power adapter (not included) or a computer's USB port.
- A full charge takes approximately 2 hours and 30 minutes.
- The LED indicator will show charging status (e.g., red for charging, blue/off for fully charged).
4.2. Bluetooth Pairing
To connect the headphones wirelessly to your TV, smartphone, tablet, or other Bluetooth-enabled device:
- Ensure the headphones are turned off.
- Press and hold the Power button on the headphones until the LED indicator flashes blue and red, indicating pairing mode.
- On your device, go to Bluetooth settings and enable Bluetooth.
- Search for available devices and select "Meliconi HP FLASH EVO" from the list.
- Once connected, the LED indicator on the headphones will typically show a solid blue light or flash slowly.
The headphones will automatically attempt to reconnect to the last paired device when powered on.
4.3. Wired Connection
For devices without Bluetooth or when battery is low, you can use the included 3.5mm audio cable:
- Plug one end of the 3.5mm audio cable into the audio input port on the headphones.
- Plug the other end into the 3.5mm audio output (headphone jack) of your TV or audio device.
- The headphones will function as wired headphones, and Bluetooth will be disabled.

Image: The headphones displayed on their stand, positioned near a television and a gaming console, illustrating a typical setup.
5. Operating Instructions
5.1. Power On/Off
- To Power On: Press and hold the Power button for approximately 3 seconds. The LED indicator will light up.
- To Power Off: Press and hold the Power button for approximately 3 seconds. The LED indicator will turn off.
5.2. Volume Control
- Volume Up: Press the '+' button.
- Volume Down: Press the '-' button.
5.3. Music Playback Control (when connected to a smartphone/tablet)
- Play/Pause: Press the Multi-function button (often the Power button or a dedicated play/pause button).
- Next Track: Press and hold the '+' button.
- Previous Track: Press and hold the '-' button.
5.4. Call Management (when connected to a smartphone)
- Answer/End Call: Press the Multi-function button.
- Reject Call: Press and hold the Multi-function button.

Image: A person relaxing on a couch, watching television, with the Meliconi HP FLASH EVO headphones placed on their stand in the foreground.

Image: A person's hands on a keyboard and mouse, playing a video game on a monitor, with the Meliconi HP FLASH EVO headphones on their stand to the side.
6. Maintenance
6.1. Cleaning
- Wipe the headphones with a soft, dry cloth.
- Do not use abrasive cleaners, solvents, or strong chemicals.
- Keep the charging port free from dust and debris.
6.2. Storage
- When not in use, store the headphones in the provided carrying pouch or on the headphone stand to protect them from dust and damage.
- Store in a cool, dry place, away from direct sunlight and extreme temperatures.

Image: The Meliconi HP FLASH EVO headphones shown in their folded configuration, highlighting their portability.

Image: A close-up view of the Meliconi HP FLASH EVO headphones resting on their dedicated stand.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from headphones. | Headphones not powered on, not paired, volume too low, or incorrect audio source selected. | Ensure headphones are on and charged. Re-pair if necessary. Increase headphone and device volume. Check device's audio output settings. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode, device Bluetooth off, or too far from device. | Ensure headphones are in pairing mode (flashing blue/red). Turn device Bluetooth off and on. Move headphones closer to the device (within 10 meters). |
| Headphones not charging. | Charging cable faulty, power source not working, or charging port obstructed. | Try a different USB-C cable and power source. Clean the charging port gently. |
| Short battery life. | Not fully charged, or battery degradation over time. | Ensure headphones are fully charged (2.5 hours). Battery life naturally decreases over many charge cycles. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | HP FLASH EVO |
| Model Number | 497334 BA |
| Connectivity Technology | Wireless (Bluetooth), Wired (3.5mm Jack) |
| Bluetooth Version | 5.3 |
| Bluetooth Range | Up to 10 meters (33 feet) |
| Ear Placement | Supra-aural |
| Form Factor | Circumaural (Over-Ear) |
| Impedance | 32 Ohms |
| Frequency Range | 20 Hz - 20,000 Hz |
| Noise Control | None |
| Battery Type | Integrated Lithium Polymer |
| Charging Time | Approx. 150 minutes (2 hours 30 minutes) |
| Average Battery Life | Approx. 20 hours of continuous use |
| Weight | Approx. 180 grams |
| Color | Black |
| Water Resistance | Not waterproof |
| Compatible Devices | TVs, Smartphones, Tablets, Desktop Computers |
9. Warranty and Support
Meliconi products are designed for quality and durability. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official Meliconi website. Keep your proof of purchase for warranty claims.