General description Made of high-quality aluminum alloy, this Metal Transmitter Protector Frame is designed specifically for the Noble NB4 Pro remote control. It enhances the appearance of your device while providing robust protection. The frame is easy to use and replace, ensuring a hassle-free experience. Technical specifications Material: Aluminum alloy Color: Black Measurement allowed error: +/- 1-3 cm Package contents 1 x Transmitter Protector Frame Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.