1. Introducció
Thank you for choosing the LEFFOT H313 4K Ultra HD TV Box. This device is designed to transform your television into a smart entertainment hub, offering an unparalleled streaming experience with cutting-edge technology and intuitive features. This manual provides detailed instructions for setting up, operating, and maintaining your TV Box to ensure optimal performance and enjoyment.
2. Producte acabatview
2.1 Contingut del paquet
Marqueu la casella per als elements següents:
- 1 x LEFFOT H313 TV Box
- 1 x comandament a distància
- 1 x cable HDMI
- 1 x adaptador de corrent
- 1 x Manual d'usuari

Image: Contents of the LEFFOT H313 TV Box package.
2.2 Característiques clau
- Immersive 4K HDR Display: Supports 4K video playback at 60fps with HDR10, delivering vibrant colors and crystal-clear details.
- Rendiment millorat: Equipped with a Quad Core ARM Cortex A53 CPU and Mali-G31 GPU for smooth streaming, gaming, and multitasking.
- Connectivitat versàtil: Features HDMI 4K, USB 2.0, Ethernet, AV, and TF card slots for connecting various devices.
- Control de veu convenient: Includes a voice-compatible remote control for quick navigation and hands-free operation.
- Ultra-Fast WiFi 6: Dual-band 2.4G and 5G WiFi 6 (802.11ax) ensures stable and fast connections for uninterrupted viewing.
- Sistema operatiu Android 14.0: Offers enhanced security, performance, and access to a wide range of applications via Google Play and Amazon App Store.
- AmpEmmagatzematge: 16GB internal memory, expandable up to 64GB with a TF card.

Image: LEFFOT H313 Android TV Box key features overview.
3. Guia de configuració
3.1 Connexió del descodificador de televisió
- Connectar-se al televisor: Insert one end of the provided HDMI cable into the HDMI port on the LEFFOT H313 TV Box and the other end into an available HDMI input on your television.
- Connectar l'alimentació: Plug the power adapter into the DC 5V/2A port on the TV Box and then into a wall outlet.
- Connectar-se a la xarxa (opcional):
- Connexió per cable: For a stable connection, connect an Ethernet cable from your router to the Ethernet port on the TV Box.
- Connexió sense fil: If using Wi-Fi, you will configure this during the initial setup on screen.
- Inseriu la targeta TF (opcional): If you wish to expand storage, insert a TF card into the designated slot.

Image: LEFFOT H313 TV Box dimensions and interface ports.
3.2 Configuració inicial
- Encès: Turn on your television and select the correct HDMI input source. The LEFFOT H313 TV Box will power on automatically when connected to power.
- Selecció d'idioma: Segueix les instruccions que apareixen a la pantalla per seleccionar l'idioma que prefereixis.
- Configuració de la xarxa:
- If using Wi-Fi, select your network from the list and enter the password.
- If using Ethernet, the connection should be established automatically.
- Inici de sessió al compte de Google: Sign in with your Google account to access Google Play Store and other Google services. If you don't have one, you can create one.
- Configuració completa: Seguiu les instruccions que quedin en pantalla per completar la configuració inicial.
4. Instruccions de funcionament
4.1 Navegació per la interfície
Use the provided remote control to navigate the Android TV interface. The directional pad (up, down, left, right) is used to move between items, and the "OK" button confirms selections.
- Pantalla d'inici: Displays your favorite apps, recommended content, and system settings.
- Aplicacions: Access all installed applications.
- Configuració: Configure network, display, sound, storage, and other system options.
4.2 Ús del control per veu
The remote control features a voice control button. Press and hold this button, then speak your command clearly into the remote's microphone. You can use voice commands to:
- Cerca pel·lícules, programes de televisió o vídeos.
- Open applications (e.g., "Open Netflix").
- Ask questions (e.g., "What's the weather?").
- Control playback (e.g., "Play," "Pause," "Fast forward").

Image: Convenient Voice Remote functionality.
4.3 Installing and Managing Apps
You can download and install applications from the Google Play Store or Amazon App Store directly on your TV Box.
- Navigate to the "Apps" section or open the "Google Play Store" app.
- Cerca your desired application.
- Select "Install" to download and set up the app.
To manage installed apps, go to Configuració > Aplicacions. From here, you can uninstall, force stop, or clear data for applications.

Image: Android 14.0 TV Box interface with supported streaming services.
5. Connectivitat
5.1 Connexió Wi-Fi
The LEFFOT H313 supports dual-band 2.4G and 5G WiFi 6 (802.11ax) for high-speed wireless connectivity.
- Vés a Configuració > Xarxa i Internet > Wi-Fi.
- Turn Wi-Fi on and select your desired network from the list.
- Introduïu la contrasenya del Wi-Fi si se us demana.

Image: 2.4G & 5G WiFi 6 connectivity benefits.
5.2 Connexió Ethernet
For the most stable network connection, use the Ethernet port.
- Connecteu un cable Ethernet del vostre encaminador al port Ethernet del televisor.
- The TV Box will automatically detect and use the wired connection.
5.3 Connectivitat Bluetooth
The TV Box supports Bluetooth for connecting compatible peripherals like keyboards, gamepads, or headphones.
- Vés a Settings > Connected Devices > Pair new device.
- Posa el teu dispositiu Bluetooth en mode de vinculació.
- Seleccioneu el dispositiu de la llista per emparellar-lo.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | L'adaptador de corrent no està connectat o està defectuós. | Ensure power adapter is securely connected to the TV Box and a working power outlet. Try a different outlet. |
| Sense senyal a la televisió | Incorrect HDMI input selected or HDMI cable issue. | Check that your TV is set to the correct HDMI input. Ensure the HDMI cable is securely connected at both ends. Try a different HDMI port or cable. |
| Problemes de connexió de xarxa | Incorrect Wi-Fi password, weak signal, or router problem. | Verify Wi-Fi password. Move TV Box closer to router. Restart your router and TV Box. Try a wired Ethernet connection if possible. |
| Les aplicacions es bloquegen o es bloquegen | Insufficient memory, app bug, or outdated software. | Close background apps. Clear app cache/data (Settings > Apps). Check for system software updates (Settings > Device Preferences > About > System update). Reinstall the app. |
| El comandament a distància no respon | Piles baixes o interferències. | Replace batteries in the remote control. Ensure no obstructions between the remote and the TV Box. |
7. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | H96 Max H313 |
| RAM | 2 GB |
| Emmagatzematge intern | 16 GB (ampliable fins a 64 GB amb targeta TF) |
| Sistema operatiu | Android 14.0 |
| Sortida de vídeo | 4K Ultra HD (60fps), HDR10+ |
| Processador | Quad Core ARM Cortex A53 CPU |
| GPU | Mali-G31 |
| Wi-Fi | 2.4G & 5G Dual Band WiFi 6 (802.11ax) |
| Bluetooth | Sí |
| Ports | HDMI 4K, 2x USB 2.0, AV, Ethernet, TF Card Slot, DC 5V/2A |
| Dimensions | 8.89 x 8.89 x 1.91 cm (aprox. 90 x 90 x 18.8 mm) |
| Pes | 95.25 grams |
| Perifèrics compatibles | Televisió |
| Característiques addicionals | Airplay, Miracast |
8. Manteniment
8.1 Atenció general
- Mantingueu el dispositiu en un lloc sec i ben ventilat, allunyat de la llum solar directa, de fonts de calor i de la humitat.
- No bloquejar les obertures de ventilació.
- Netegeu el dispositiu amb un drap suau i sec. No utilitzeu netejadors líquids ni en aerosol.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
8.2 Actualitzacions de programari
Periodically check for system software updates to ensure optimal performance, security, and access to the latest features.
- Vés a Configuració > Preferències del dispositiu > Quant a > Actualització del sistema.
- Seguiu les instruccions que apareixen a la pantalla per descarregar i instal·lar les actualitzacions disponibles.
9. Garantia i Suport
The product comes with a return policy of 14 days for refund/replacement. For any usage issues or other problems, please contact the seller directly or refer to their official website for support. They are committed to providing a solution as soon as possible.
For further assistance, please refer to the contact information provided by your retailer or on the official LEFFOT weblloc.