🚗 Rev up the fun with seamless control! Measuring just 3.4" x 2.9" x 1.1", it fits snugly without taking up extra space. Weighing only 2.4 ounces, this control box won't weigh down your child's ride. Easily resync your remote control with the car after battery changes for uninterrupted fun. Get your kids back on the road in no time—no tools needed! Designed specifically for 12V children's ride-on toys, ensuring a perfect fit. 3.4" x 2.9" x 1.1" 7-pin socket compatibility 2.4 oz weight The weelye RX23 Control Box Receiver is a lightweight, compact replacement part designed for 12V children's electric ride-on cars. With a 7-pin socket for easy compatibility and effortless resyncing after battery changes, this control box ensures your little ones can enjoy their rides without interruption.