This product is specially developed for remote control cars and boats. It possesses super active and passive anti-jamming capabilities, very low power consumption and high receiving sensitivity, which is suitable for GoolRC TG3 AUSTAR AX5S transmitter. Features: High receiving sensitivity. Easy to use and convenient to take. Super active and passive anti-jamming capabilities. Very low power consumption, and stable performance. Suitable for GoolRC TG3 AUSTAR AX5S transmitter. Specifications of Receiver: Brand name:GoolRC Model name: TG3 Color: black Material: Plastic Channels: 3 Model type: RC car / boat receiver Frequency: 2.4GHz Power: 4.0-6.5V DC ANT length: 2.6cm Item size: 30 * 18 * 13mm (artificial measurements error allowed) Item weight: 5g Suitable for GoolRC TG3 AUSTAR AX5S transmitter Package Information: Package size: 5.5 * 2.5 * 1.5cm / 2.2 * 1.0 * 0.6in Package weight: 7g / 0.2oz Adhesive tapepackage Package List: 1 * GoolRC TG-3 2.4G 3CH RC Car Boat Receiver