Feature: 1. 7CH remote control for RC cars and boats . 2. It covers the entire band width of the antenna bandwidth range. 3. High receiving sensitivity. Super active and passive anti-jamming capabilities. 4. Built-in design of the antenna in the transmitter. 5. Ergonomically inclined rudder design, can relieve hand fatigue after long time operation. Specification: Features: 7CH remote control for Remote Control cars and boats . It covers the entire band width of the antenna bandwidth range. High receiving sensitivity. Super active and passive anti-jamming capabilities. Built-in design of the antenna in the transmitter. Ergonomically inclined rudder design, can relieve hand fatigue after long time operation. Any problem, please contact our store without hesitation. Honor to serve you. Specifications: Channels: 7CH Use: Vehicles & Remote Control Toys Remote Control Peripherals: Starter Upgrade Parts: Adapter Tool Supplies: Assembly Category RC Parts & Accs: Connectors/Wiring For Vehicle Type: Airplanes Colour:black Material: plastic Size:23*21.5*13cm Frequency:2.4GHZ Package Information: Package size: 23 * 21.5 * 13cm Package weight: 450g Brand Gift Box Package Package List: 1* wireless remote control transmitter 1* TB-RX200 LCD LED Receiver 1* English manual Package List: 1* wireless remote control transmitter 1* TB-RX200 LCD LED Receiver 1* English manual