1. Introducció
Thank you for choosing the HangRui JK200 Kids Walkie Talkies. This device is designed for clear and engaging communication, offering both voice and video functions for children. Please read this manual carefully to ensure proper use, maintenance, and to fully understand the features of your new walkie talkies.
2. Informació de seguretat
- No exposeu el dispositiu a temperatures extremes, llum solar directa ni humitat.
- Mantingueu el dispositiu allunyat de l'aigua i altres líquids.
- No intenteu desmuntar ni reparar el dispositiu vosaltres mateixos. Poseu-vos en contacte amb personal de servei qualificat.
- Use only the provided charging cable and a compatible power adapter (not included) for charging.
- Supervise children during use, especially when charging.
- Elimineu les piles i els components electrònics de manera responsable d'acord amb la normativa local.
3. Contingut del paquet
Assegureu-vos que tots els elements siguin presents al paquet:
- 2 x HangRui JK200 Kids Walkie Talkies
- 2 cables de càrrega USB tipus C
- 2 x Lanyards (wrist straps)
- 1 x Manual d'usuari (aquest document)

Image 3.1: Package contents including two walkie talkies, charging cables, and lanyards.
4. Producte acabatview
Familiarize yourself with the main components of the HangRui JK200 Walkie Talkie:

Imatge 4.1: Frontal view of the walkie talkie highlighting the screen and camera.
- Antena: Per a la transmissió i recepció de senyals.
- Càmera HD: Located above the screen for video communication.
- Pantalla IPS de 2.4 polzades: Displays video, channel information, and settings.
- Altaveu/micròfon: Per a l'entrada i sortida d'àudio.
- Botó d'encesa: Per encendre/apagar el dispositiu.
- Botó PTT (Prem per parlar): To initiate voice communication.
- Menu/Channel Buttons: To navigate menus and change channels.
- Port USB tipus C: Per carregar el dispositiu.
5. Configuració
5.1 Càrrega del dispositiu
The walkie talkies come with a built-in 3.7V Lithium Polymer battery (650mAh). Before first use, fully charge both devices.
- Connect the provided USB Type-C charging cable to the charging port on the side of the walkie talkie.
- Connect the other end of the USB cable to a compatible USB power adapter (e.g., phone charger, computer USB port).
- The charging indicator (if present) will show the charging status. A full charge typically takes 2-3 hours.
- Un cop estigui completament carregat, desconnecteu el cable de càrrega.

Image 5.1: Charging the walkie talkie via the USB Type-C port.
5.2 Engegada/apagada
- Per encendre: Manteniu premut el botó d'engegada fins que la pantalla s'encengui.
- Per apagar: Manteniu premut el botó d'engegada fins que s'apagui la pantalla.
6. Instruccions de funcionament
6.1 Basic Communication (Voice & Video)
The HangRui JK200 supports both voice and video communication.
- Ensure both walkie talkies are powered on and set to the same channel.
- For Voice Communication: Press and hold the PTT (Push-to-Talk) button while speaking clearly into the microphone. Release the button to listen.
- For Video Communication: The device automatically displays video from the other connected walkie talkie when communication is active. The HD camera captures the user's image.

Image 6.1: Children demonstrating voice and video communication with the walkie talkies.
6.2 Selecció de canals
The walkie talkies operate on 11 channels. To communicate, both devices must be on the same channel.
- Premeu el botó Menú per entrar al mode de selecció de canals.
- Use the Up/Down buttons (if available, or refer to on-screen prompts) to select the desired channel.
- Press the PTT or Menu button again to confirm the selection and exit.
6.3 Voice Changing Feature
The device includes 3 voice changing effects for added fun. Refer to the on-screen menu or specific buttons for activation and selection of these effects.
6.4 Abast de comunicació
The effective communication range varies depending on environmental conditions:
- Interval màxim: Up to 40 meters (130 feet) in ideal conditions.
- Interior: Approximately 300 feet (91 meters).
- A l'aire lliure: Approximately 600 feet (183 meters).
- Through Walls: Approximately 150 feet (46 meters).

Image 6.2: Illustration of communication range in various environments.
7. Manteniment
7.1 Neteja
- Netegeu el dispositiu amb un drap suau i sec.
- No utilitzeu netejadors abrasius ni dissolvents.
7.2 Emmagatzematge
- Store the walkie talkies in a cool, dry place when not in use.
- Eviteu emmagatzemar-lo sota la llum solar directa o en zones amb molta humitat.
- Per a l'emmagatzematge a llarg termini, assegureu-vos que la bateria estigui parcialment carregada (al voltant del 50%) per allargar-ne la vida útil.

Image 7.1: The device features a sturdy ABS shell for durability.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | La bateria està esgotada. | Charge the walkie talkie using the provided USB Type-C cable. |
| Cannot communicate | Devices are on different channels. Out of range. | Ensure both walkie talkies are on the same channel. Move closer to the other device. |
| Mala qualitat del so | Senyal feble. Obstruccions. | Move to an open area. Ensure no large obstructions (buildings, dense foliage) are between devices. |
| La pantalla està en blanc | Device is off or battery is low. | Press the Power button to turn on. Charge the device if the battery is low. |
9. Especificacions
| Característica | Detall |
|---|---|
| Marca | Hangrui |
| Model | JK200 |
| Característiques especials | Long Range, HD Camera, 3 Voice Changing Effects |
| Voltage | 3.7 Volts |
| Tipus de bateria | Polímer de liti (recarregable) |
| Capacitat de la bateria | 650 mAh |
| Mida de la pantalla | IPS d’2.4 polzades |
| Nombre de canals | 11 |
| Max Talk Range | 40 metres (130 peus) |
| Dimensions del producte | 2.03 x 5.33 x 12.19 cm; 222 g (0.8 x 2.1 x 4.8 inches; 0.49 lbs) |
| Material | Carcassa d'ABS resistent |
10. Garantia i Suport
For warranty information or technical support, please refer to the retailer where the product was purchased or contact HangRui customer service through their official channels. Keep your purchase receipt as proof of purchase.