Hand Held Transmitter Activation System by Holatron
The “XMTR144B” InstantFire-12 user configurable UHF Transmitter, 12 digital channels, 144-shot Random/sequential-fire/auto-fire. Powered by 2 AA alkaline batteries that can provide 4 months of continuous run-time. Power is turned on and off from the keypad (like a cell phone). So there are no protruding switches, and the transmitter fits easily in a shirt pocket. An array of 12 multicolor indicators continuously shows battery level, arm state, current selected channel, and which shot is waiting to be fired next. FCC and IC certified.