Reliable Long-Range Connections: Maintains, stable, low-power connections for sub-devices (sensors, buttons) across a large area. Low-Power Protocol: Extends the battery life of connected sensors and devices. Smart Alarm System: Pairs with Tapo sensors to sound a up to 90dB siren, acting as a home security alarm. Smart Doorbell: Integrates with the Tapo Smart Button to act as a chime with 19 selectable ringtones. Tapo Ecosystem: Manages up to 64 connected devices (plugs, lights, sensors) to form a comprehensive smart home network. Wide Coverage: Operates on a lower frequency, reducing interference and allowing better signal penetration through walls compared to standard 2.4 GHz WiFiLow-Power Wireless Protocol - Make connected devices work energy-efficiently, promising longer standby time. Smart Alarm - Coordinates with Tapo smart sensors to warn of danger or deter intruders. Smart Doorbell — Pair it with Tapo Smart Button to build your smart doorbell system, plus 19 ringtones to choose from. Tapo Ecology — Connect with up to 64 smart devices for an immersive and comprehensive smart home experience.