Briidea WiFi Dog House Heater 400W with LoRa Technology Up to 1200ft Long Range, 3s Fast PTC Heating, Adjustable 32–122°F for 120 Cu Ft, 11.5ft Anti-Chew Cord, 2.4 & 5GHz Dual-Band WiFi

This dog house uses WiFi and LoRa technology to remotely control and monitor temperature via an app, with optional alerts. It heats up quickly and maintains even warmth.

• The description claims the device can maintain a stable WiFi connection up to 1200ft in open areas.
• The description claims the device can penetrate 2–3 layers of brick or concrete walls.
• The description claims the device heats up to 120 cubic feet instantly.
• The description claims the device has precise temperature control between 32°F–122°F (0°C–50°C).