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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Arm Cortex-M4F processor at 48 MHz
powered by high-performance hardware developed by Home Assistant
Power: 2 × AA batteries (replaceable)
From lighting
Compatible with Apple HomeKit
Heiman - Zigbee Smart doorbell button (without chime) HS2DB-E Arm Cortex-M4F processor at 48Heiman Zigbee Smart Doorbell: Real Time Alerts and Automation The Heiman Zigbee Smart Doorbell lets you know instantlywherever you arewhen someone rings your doorbell. Fully compatible with Zigbee home automation systems, it allows you to trigger a variety of automatic actions, such as activating a chime or siren (sold separately), providing enhanced convenience and security at your doorstep. Designed with low power consumption and easy installation
