Upgraded V2 RC Circuit Board for WPL C34 MN90 JJRC Q65 Gas Engine Sound System Spare Parts

Description:
Item Name:Circuit board
Material:Metal and plastic
Color:As the picture shown
Product Weight:About 12.4g
Fit For:All rc cars,such as wpl,jjrc,mn model,hs and wltoys brand vehicles

Specification of the Receiver Board: 
Working Voltage:7.4v-11.1v
Battery:2-3s 

Recommendation(it is not included in the pakcage):
The full set of the second generation engine sound system,product id:1578046

Package included:
1X Circuit Board