Goolsky 2 in 1 Engine Simulation Sound System Audio Sound w/ Loudspeaker for RC Car Traxxas TRX4 Tamiya XB HB Racing D418

5 styles sound mode, easy to change it

Powered by 2S-4S battery, can adjust the volume

72 * 42 * 25mm, small size design, it is convenient to install

Suit for RC car with independent receiver, such as TRX-4, Pro-Line Ambush, CROSS-RC BC8, Tamiya XB, Hahn Racing MAN, HB Racing D418 4WD Buggy Car.

100% brand new and high quality.

Engine Sound Simulator Set for RC Crawler Car Truck, makes your rc car more cool and attractive.

Features:
5 styles sound mode, easy to change it
Powered by 2S-4S battery, can adjust the volume
72 * 42 * 25mm, small size design, it is convenient to install
Suit for RC car with independent receiver, such as TRX-4, Pro-Line Ambush, CROSS-RC BC8, Tamiya XB, Hahn Racing MAN, HB Racing D418 4WD Buggy Car.

Specification:
Item name: Engine Sound Simulator
Size: 72 * 42 * 25 mm
Power supply range: 2s-4s
Power supply voltage: 5-16v
Maximum power: 20W * 2
Loudspeaker specification: 4O/8W
Engine sound: 5
Kinds of loudspeaker sound: 5
Control method: A remote-controlled vehicle with a third channel mix-control function

Package Information:
Package size: 14.2 * 10 * 5cm / 5.6 * 3.9 * 2.0in
Package weight: 106g / 3.7oz
General box package

Package List:
1 * RC Car Engine Sound Simulator