①. JR1602FCC JR1839FCC 2.4G 2.4G Bluetooth Remote Control Transmitter for Kid's Power Wheels Electric Car Ride On Toys Car Replacement Parts ②. [Compatibility] If the appearance of your remote control is exactly the same as that of this remote control (or any remote control in our picture), then it is compatible. ③. If you have lost your original remote control, you can determine it through the control box (which is usually located under the hood or seat). Compatible controller models include JR1810, JR-RX, JR1858, JR1705, JR1738, JR1958-2S, JR1930, JR1932, JR1935, JR1922, JR1888, JR1922RX, HY2012, HY2005, HY2025, and other control boxes starting with "JR" or "HY". ④. The product you received is a JR White Remote Control, which can match the other four remote controls. ⑤. Step 1: Insert two batteries into the remote control Step 2: Turn off the power of the children's electric toy car Step 3: Press and hold the " & " keys for 3 seconds to start matching, when the first LED flashes, turn on the vehicle power switch The red indicator stops flashing and the match is successful. ⑥. Please make sure the appearance is the same before buying!