1/2.8" Progressive CMOS, ICR, 0lux with IR, 180° Vertical FOV, 2048*1536@15fps,2.2mm lens, On-board storage 16GB high endurance SD card, Built-in microphone and speaker. PIR detection, Built-in 2.4G/5G Wi-Fi, 8V~24VAC power supply. Abundant accessories, angle adjustment bracket and Wi-Fi chime
The Alula Video Doorbell with built-in microphone and speaker. Includes PIR human detection. See, hear and speak to people at your door directly from your phone with the Alula app.