Automatic Crawler Winch Control Wireless Remote Controller Receiver For 1/10 Rc Car Off-Road Traxxas Scx10 D90 D110 Tf2 Trx4 Km2 Color:Black port to the S

port to the S

A: Check the propeller to make sure it was installed correctly(diagonal propellers must be the same direction )

Gain: 8 Dbi

S9 is a micro foldable RC quadcopter intended for beginners

Automatic Crawler Winch Control Wireless Remote Controller Receiver For 1/10 Rc Car Off-Road Traxxas Scx10 D90 D110 Tf2 Trx4 Km2 Color:Black port to the SAutomatic Crawler Winch Control Wireless Remote Controller Receiver For 1 10 Rc Car Off Road Traxxas Scx10 D90 D110 Tf2 Trx4 Km2 Item name: Crawler winch wireless remote control with receiver Voltage: 5 12V (usually 6V) Control distance: About 20m Receiver weight: 19g Controller Battery: 12V 27A Battery colour: black Material: plastic + metal size: Product approximate size: 102 * 50 * 25mm Controller size: 55 * 30 * 13mm Receiver size: 47 * 25 * 15mm