500m pyro remote firing system

...firing system wireless 500M sequential fire+ rapid fire DB240d-72 China consumer fireworks ignition system DB240d-72 is 72cues wireless control firing system include three pieces 24 channels wireless firing system and one set 240cues remote control transmitter The 24 groups firing system has the following character: 1. Power source:there is rechargable battery. 2. Firing Capacity: 5pcs in parallel, 10pcs in series. 3. Remote...

... flame fireworks firing system ,which can make your wedding ,party and celebration more beautiful.you just put the cold flame fireworks into the hole and press button ,can display beautiful firework show. The firing system needs cold fountain firework for

igh torque 6 DOF can achieve any angle of rotation, can snatch 20KG weight, arm load explosives destroyer Overview ER3-A EOD robot is mainly used to deal with explosive related works, also can be used to reconnoiter difficult to reach for human. High ...