Sonoff SNZB-03P ZigBee Motion Sensor vs SwitchBot Motion Sensor

The SwitchBot Motion Sensor wins overall on price, broader integrations and a longer 9m/30ft range. The Sonoff SNZB-03P ZigBee Motion Sensor carries a higher owner rating and adds low-battery alerts, making it a strong, cheaper Zigbee alternative for hub-based setups.

Radio and integrations. The Sonoff SNZB-03P ZigBee Motion Sensor is a Zigbee sensor that pairs with many hubs, while the SwitchBot Motion Sensor is Bluetooth and reaches Alexa, Google, SmartThings, IFTTT and Matter through a SwitchBot Hub, with a slightly longer detection range.

The SwitchBot Motion Sensor reaches farther at 9m/30ft, versus the Sonoff SNZB-03P ZigBee Motion Sensor's 6m/20ft, though both cover a similar roughly 110-degree field. The Sonoff offsets its shorter range with a higher owner rating and low-battery alerts.

Yes, both need a hub, a Zigbee coordinator for the Sonoff SNZB-03P ZigBee Motion Sensor and a SwitchBot Hub for the SwitchBot Motion Sensor. The Sonoff works with Alexa, Google, SmartThings and Home Assistant, while SwitchBot adds IFTTT and Matter but cannot trigger Google Home automations.

Buy the Sonoff SNZB-03P ZigBee Motion Sensor if you have a Zigbee hub and want a higher-rated, fast, cheap sensor with a light sensor, low-battery alerts and history logging. It suits SmartThings, Hubitat or Home Assistant lighting automations.

Buy the SwitchBot Motion Sensor if you want a lower price, longer range, a light sensor and broad platform support through a SwitchBot Hub, especially in a SwitchBot or Alexa home. Just note it cannot serve as a Google Home automation trigger.