1. Introducción
This manual provides essential information for the installation, operation, and maintenance of your JIARUIXIN JR1810RX 5-Pin 2.4G Bluetooth Remote Control and Receiver Kit. This kit is designed as a replacement part for specific children's electric ride-on cars.
Contenido del paquete:
- 1 x JR1810RX Control Box
- 1 control remoto Bluetooth de 2.4 G
2. Compatibilidad e identificación
Before installation, it is crucial to verify that this control box is compatible with your child's electric ride-on car. The JR1810RX control box is designed for 5-pin connections.
Pasos de verificación:
- Open the broken electric ride-on car to access its existing control box.
- Compare the appearance of your existing control box with the JR1810RX. Ensure the model number and pin configuration (5-pin) match.
- Note that JR1810RX is equivalent to ZCY1810RX.

Image: Comparison of JR1810RX and ZCY1810RX control boxes, showing they are interchangeable.

Image: Visual distinction between the 5-pin and 7-pin versions of the JR1810RX control box. This product is the 5-pin version.
Importante: This product is the 5-pin version. If your vehicle requires a 7-pin control box, this product will not be compatible.
3. Configuración y emparejamiento
Follow these steps to install the remote control batteries and pair the remote with the control box.
Instalación de la batería del control remoto:
- Ubique el compartimiento de la batería en la parte posterior del control remoto.
- Use un destornillador para aflojar el tornillo y abra la tapa de la batería.
- Insert two AAA (1.5V) batteries, ensuring correct polarity as indicated inside the compartment.
- Vuelva a colocar la tapa de la batería y apriete el tornillo.
Frequency Matching (Pairing):
The remote control needs to be paired with the control box upon first use or after replacing the remote's batteries.
- Ensure the remote control is loaded with fresh batteries.
- Turn off the power switch on the electric vehicle.
- On the remote control, simultaneously hold down the "Forward" (▲) and "Back" (▼) buttons for 3 seconds. The indicator light on the remote will flash.
- While the remote's indicator light is flashing, turn on the power switch of the electric vehicle.
- The remote's indicator light will stop flashing, indicating successful frequency matching.

Image: Detailed instructions for installing AAA batteries in the remote and the pairing process.
4. Instrucciones de funcionamiento
Once paired, the remote control allows you to operate the children's electric car. Familiarize yourself with the button functions:

Image: The 2.4G Bluetooth remote control for the electric car.
Funciones del control remoto:
- Adelante (▲): Mueve el vehículo hacia adelante.
- Atrás (▼): Mueve el vehículo hacia atrás.
- Left (◀): Steers the vehicle left.
- Right (▶): Steers the vehicle right.
- Speed (S): Adjusts the vehicle's speed. One LED lit indicates low speed, two LEDs for medium speed, and three LEDs for high speed.
- Brake (P): Press and hold the 'P' button to engage the brake. All indicator lights will flash.
5. Advertencias de mantenimiento y seguridad
Proper maintenance ensures the longevity and safe operation of your remote control and receiver kit.
Advertencias de seguridad de la batería:
- Do not mix different types of batteries (e.g., alkaline with rechargeable) or new and used batteries.
- Las pilas deben insertarse con la polaridad correcta (+ y -).
- Las baterías no recargables no deben recargarse.
- Las baterías recargables solo deben cargarse bajo la supervisión de un adulto.
- Las pilas agotadas deben retirarse del juguete.
- Los terminales de alimentación no deben cortocircuitarse.
Cuidado general:
- Keep the control box and remote control dry. Avoid exposure to moisture or water.
- Clean the components with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Guarde el kit en un lugar fresco y seco cuando no esté en uso.

Image: Important safety warnings and battery handling instructions.
¡ADVERTENCIA! Not for children under 3 years. Contains small parts which may pose a choking hazard.
6. Solución de problemas
If you encounter issues with your JR1810RX kit, consider the following:
- El control remoto no responde: Ensure the remote control has fresh batteries and that the frequency matching process (Section 3) has been successfully completed.
- Vehículo no en movimiento: Check all connections to the control box to ensure they are secure. Verify that the control box is the correct 5-pin version for your vehicle (Section 2).
- Incorrect pin configuration: Some vehicles may require specific wiring adjustments. Refer to the circuit board markings on your vehicle's original control box and the new JR1810RX to ensure correct pin alignment for power, forward/reverse, and steering.
- Interferencia: The 2.4G Bluetooth system can be affected by strong radio interference. Try operating the vehicle in a different location if issues persist.
7. Especificaciones
| Marca | JIARUIXIN |
| Número de modelo | JR1810RX |
| Volumentage | 12 V |
| Método de control | Bluetooth de 2.4G |
| Dimensiones del producto | 4.2 x 3.2 x 3.2 pulgadas |
| Peso del artículo | 4.2 onzas |
8. Información de soporte
For further assistance, technical support, or warranty inquiries, please contact the manufacturer or your point of purchase. Keep your purchase receipt and product packaging for reference.