2Speaker RC Siren Whistle Sound Groups Simulation For RC Ship Whistle
2Speaker RC Ship Whistle Siren Whistle Sound Groups
1.The third channel (or other accessory channel. panel control suit any switch channels) of remote control
2.Two kind of sounds (long and short)
supply scope: 6-12V
Color: as the picture shown
Size : 6*3.5*2.5cm
Manufacturer recommended age: 14 years and up
1.If using the 3S battery from electrical please contact customer service And to modify module Otherwise it will burn amplifier.
2.Any use of battery-powered devices for more than 2 or 2 blocks of using this product, please ask customer service! Otherwise may cause equipment destroyed!
3.Handmade, welding not like factory batch products such as beautiful.
4.Size described above may be a little bit vary from the real one due to manual measurement. please make sure you do not mind before you bid.
Package Included:1 X Sound Groups