Home Alarm Reminder Welcome Device Smart Doorbell Guest Welcome Chime PIR Motion Sensor Door Bell

Label:Yes Product parameters: built-in recording function Wroking current: 300uA Detection range: 4-6m Power supply method: charging or battery Static current: 100uA Product material: ABS Package includes: 1Pcs Door Bell Working voltage: 3xAAA battery (not include) Product size: 85*51.5*33.5mm(3.35*2.03*1.32in)

Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.