Upgraded V3 Engine Sound System Gas Version for WPL C34 MN90 JJRC Q65 RC Car Vehicles Parts

Description Item Name V3 sound system setMaterial Plastic and metalColor As the picture shownProduct Weight About 150gFit For All rc cars such as wpl jjrc mn model hs and wltoys brand vehiclesSpecification of the Transmitter 2 4G and full proportional controlChannel 4CHRemote Distance About 50mBattery 2X AA not included Weight of the Controller 107 7gSpecification of the Receiver Board Working Voltage 7 4v 11 1vBattery 2 3s Weight of the Board 12 4gThe advantage vs original engine sound system 1 Receiver board is not waterproof but we do not recommend you to put it in the water to play2 This set has the sound effect for petrol version3 The receiver board can work with 3s 11 1v batteryPackage included 1X Transmitter1X Engine Sound1X Receiver Board1X Sticker Sheet1X Manual