Feature: 1. This product is a receiver circuit board suitable for WPL RC car. 2. Adopt environmentally friendly material, non‑toxic and wear‑resistant. 3. It is a perfect replacement part for your old remote control car toy. 4. Fit for WPL B‑14/B14K/B‑24/B24K/B16/B16K/B‑36/B36K/C‑14/C14K/C‑24/C24K 1/16 RC car. 5. Exquisite workmanship, long product life. You can rest assured to use. Specification: Item Type: Accessory for RC car Material: Plastic Color: As shown in the picture Item: Petrol Version Low‑Voltage Guard: 6V Adaptation: 2S li battery Maximum Current: 7A Output Voltage: 9V Lamp Bead: 3‑5V(please pay attention to the positive and negative poles of the socket) Package Size: Approx. 9.5x7x1cm/3.7x2.8x0.4inch Fitment: Fit for WPL B‑14/B14K/B‑24/B24K/B16/B16K/B‑36/B36K/C‑14/C14K/C‑24/C24K 1/16 RC car Package List: 1 x Sound Group Circuit Board Note: 1. Please allow 1‑3mm error due to manual measurement. Thanks for your understanding. 2. Due to the difference between different monitors, the picture may not show the actual color of the item. Please take the real one as standard.