High-quality JR-RX-12V and 6V children's electric car Bluetooth remote control receiver. Compatible with models: JR1705RX, JR1858RX, JR1758RX, JR1738RX, JR1810RX, JR1958-2S, JR1758-2S, JR1788RX, JR1758-2S-AD. Remote control receiver for JR-RX-12V and 6V children's electric cars. To pair: Press and hold the forward and reverse buttons simultaneously; the indicator light flashes. Turn on the car; when the light stops flashing, the connection is successful. Initial use or after battery replacement requires frequency pairing: Step 1: Install two AAA 1.5V batteries, observing correct polarity, then close the battery compartment. The indicator light flashes three times to confirm proper installation. Step 2: Press and hold the frequency button (car selection) for approximately 2 seconds until the indicator light begins to flash. Step 3: Turn on the vehicle; the indicator light turns off. Step 4: If pairing fails (light remains flashing), power off and repeat steps 2 and 3. Type: Electric ride-on car accessory Color: As shown in images Compatible models: RC 1, RC 2, 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 includes (options may vary): Option 1: 1 x Remote Control Option 2: 1 x Receiver Option 3: 1 x Remote Control + 1 x Receiver Note: 1. Actual item color may vary slightly from images due to monitor brightness, lighting conditions, and other factors. 2. Please allow slight variation due to manual measurement.