Connected to Power Source PS-1625Y / PS1625B :
Like PS-1620 mod el but with ability to charge and fire (unlimited) While connected to a 110 220V power source. When used as stand alone the unit will fire 8 times.
Battery Powered PS-1630 Y 1 PS1630B :
(NATO model) The replaceable battery fires 24 times before it needs to be recharged. Recharge able from a standard car battery. 1630 model has the ability to pair with other units (1630 or up) thus increasin g the reach of the spike strip from 5.5 to 11 meters with a single remote control. The remote control uses smart technology. The 1630 mode l has a GPS unit including time registration f or capturing data when the PROSpike is deployed.