Reliable power for uninterrupted protection.
DSC PG9905 — PowerG Wireless Temperature Detector. Compatible with Altium 360 self-monitoring or 24/7 professional monitoring.
In stock — ships in 1–2 business days- Works with self and professional monitoring
- Controlled from one unified app
- Backed by expert technical support
- Works with the Alarm.com app on iOS and Android
- Compatible with Altium 360 self and 24/7 professional monitoring
- Self-monitoring included
- Pro monitoring available
- Upgrade anytime
- Mobile app included
- Cellular backup
- Emergency dispatch (where available)
Pricing varies by package and monitoring plan. See Home packages or Business packages.
Complete your install
Mounts, power and add-ons that fit this device. Add them now so nothing holds up install day.
Powered by PowerG — the professional-grade wireless standard.
PowerG is a proprietary long-range, encrypted wireless technology developed by DSC (Johnson Controls) for commercial and law-enforcement installations. It's why Altium 360 ships PowerG on every eligible sensor instead of consumer-grade 319/345 MHz radios you'll find at big-box retailers.
Up to 2 km range
Line-of-sight from panel to sensor — one hub covers the whole property, even large lots and outbuildings.
128-bit AES encryption
Bank-grade encryption on every transmission. Virtually un-jammable and un-spoofable.
Two-way sync
Sensor and panel confirm every message. You'll know instantly if a device loses touch.
Up to 8-yr battery
Fewer service calls, lower total cost of ownership over the life of the system.
Why this device
- Works with self and professional monitoring
- Controlled from one unified app
- Backed by expert technical support
- Works with the Alarm.com app on iOS and Android
- Compatible with Altium 360 self and 24/7 professional monitoring
- Pairs with our DIY security device kits in minutes — no contract required
- Backed by Altium 360 expert support and warranty
Why customers choose Altium 360
- Alarm.com Authorized Dealer
- Secure online checkout
- Flexible monitoring options
- Expandable security platform
- Manufacturer warranty
- Professional technical support
- Easy DIY installation
- Residential & commercial solutions