Brand: ANVOX
Model: SD-427AP
Min. Order: 500
smoke detector
burglar alarm
alarm sensor
CEILING MOUNT
LED INDICATOR
POWER: DC9V
CURRENT: STAND BY: 1mA, ALARMING: <12mA
WORKING TEMP：-10℃ ~ +60℃
WORKING HUMIDITY：≤90% RH
SIZE：(φ×H）: 107×34 (mm)
85DB BUZZER INSIDE
BACKUP BATTERY INSIDE