JR-RX-12V / JR-RX-6V Remote Control Receiver for Children's Electric Cars Compatible with models: JR1705RX, JR1858RX, JR1758RX, JR1738RX, JR1810RX, JR1958-2S, JR1758-2S, JR1788RX, JR1758-2S-AD This remote control receiver is designed for 6V and 12V children’s electric ride-on cars. Setup Instructions: 1. Install two AAA 1.5V batteries (observe correct polarity). Close the battery cover — the indicator light will flash three times, confirming proper installation. 2. Press and hold the frequency button (channel select) for approximately 2 seconds until the indicator light flashes. 3. Power on the vehicle — the indicator light will turn off upon successful pairing. 4. If pairing fails (light remains flashing), power off and repeat steps 2 and 3. To establish connection: Press and hold both forward and reverse buttons simultaneously until the indicator flashes; then power on the car. When the light stops flashing, pairing is complete. First-time use or after battery replacement requires frequency matching. Available variants: RC1, RC2, JR-RX-12V A, JR-RX-12V A Full Set, JR-RX-12V B, JR-RX-12V B Full Set, JR-RX-6V, JR-RX-6V Full Set, JR1705RX 12V, JR1705RX Full Set, JR1858RX 12V, JR1858RX Full Set, JR1738RX 12V, JR1738RX Full Set, JR1810RX 6–12V, JR1810RX Full Set, JR1958RX-2S 12V, JR1958RX-2S Full Set, JR1788RX 12V, JR1788RX Full Set Package options: - Option 1: 1 x Remote Control - Option 2: 1 x Receiver - Option 3: 1 x Remote Control + 1 x Receiver Note: - Actual product color may vary slightly due to screen settings and lighting conditions. - Slight measurement variations may occur due to manual measurement.