Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor Home

1x Smoke detector. Static current:≤15uA. Alarm sound pressure:80db/1m. Alarm current:≤160mA. 18" 30" 39" Lawn Leveller Levelling Rake Lute 2m Tall Extendable Handle Grass. 2x DC1.5V battery. 1 pair of expansion screws.

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