In mission-critical communication, power resilience is not optional — it’s a promise. The PR12 redefines what it means to stay connected, introducing TRU24™ technology that delivers a true 24-hour standby operation on a single 18650 battery.

Unlike traditional power backup systems that rely on bulky battery packs or external UPS units, PR12’s compact and efficient design leverages advanced low-power circuitry and intelligent energy management. This allows the device to operate continuously during extended outages, ensuring that critical voice and data communication remains active when it’s needed most.

In industrial, transportation, or emergency environments, downtime can mean lost productivity, missed alarms, or compromised safety. PR12 eliminates that risk. Its integrated Li-ion power system is optimized for long endurance and minimal maintenance — no oversized power supply, no complex cabling. Just a single cell, intelligently used.

This breakthrough in efficiency opens new possibilities for installation. Whether mounted in an elevator shaft, telecom enclosure, or smart cabinet, PR12’s lightweight design reduces load, simplifies maintenance, and ensures continuous service. For system integrators and installers, it means fewer truck rolls, lower operating costs, and faster deployment across distributed sites.

PR12 doesn’t just meet expectations — it challenges the industry’s assumptions about what’s possible with compact, field-replaceable power. In a world where “always on” means everything, PR12 proves that reliability can come in small, smart, and sustainable form.

Small battery. Big impact. TRU24™ makes it real.