The Inovonics BAT604-400 is a 400-pack of the BAT604-12 lithium replacement battery.
3.0V Replacement Battery
3.0V Replacement Battery - 50 Pack
Single Input Universal
Single Input Universal with EOL
Door/Window with Reed Switch
Dual Input Temperature Transmitter
Wall Mount Motion Detector
Motion Detector with Pet Immunity
360° Ceiling Mount Motion Detector
Smoke Detector
Glassbreak Detector Transmitter
Billtrap Transmitter
Pulse Meter Transmitter