Feature:1. Applicable Model: This RC car main board receiver is applicable for Wltoys 284131 1/28 RC cars that has good performance.2. Product Material: The RC car main board receiver is made of plastic and electronic components material, which is sturdy and durable.3. Replacement Part: The main board receiver for WLtoys is an accessory for WLtoys RC cars that is the good choice for your RC car's upgrade or repair.4. Easy To Install: The RC car three in one receiving board is easy to use and easy to replace the old or broken receiving board.5. Light Weight: This RC car main board receiver is lightweight so that it will not add too much weight to your remote control car.Specification:Item Type: RC Car ReceiverShell Material: Plastic, Electronic ComponentsProduct Color: BlackWeight: Approx. 13g / 0.5ozApplicable Model: for WLtoys 284131 New Version, 284010 RC Car.Package List:1 x RC Car Receiver