20 Channel Digital Remote Control Fireworks Firing System
This is a practical small size, a remote controlled electronic ignition of many fireworks products, have the function of a key with 20 groups at the same time set off and a key with 20 groups scan be set up the time in chronological order to set off, makes the fireworks set off of the most convenient.
Technical Parameter:
Control mode: Digital remote control
Material: Plastic
Remote distance: 300-500 meters
Receiver Power: 4pcs #7 AA battery for each receiver
Channel: 20
Size: 34*28*9.5 cm
Weight: 2 Kg
