HASTHIP Smoke Detector with Alarm Fire-Retardant ABS Smoke Detector with 80db Alarm Sound Smart WiFi Smoke Alarm with Auto App Push Notification, Battery Powered for Home Office Bedroom Pet Supplies This automatic fish feeder can

This automatic fish feeder can be rotated after being fixed

High-Quality Materials: Choose a smooth and sleek shell

Made of durable plastic with a solar panel that powers the pump using sunlight alone

the length of the earring drops is 3

PROTECT YOUR WALL:Do not need a hook

HASTHIP Smoke Detector with Alarm Fire-Retardant ABS Smoke Detector with 80db Alarm Sound Smart WiFi Smoke Alarm with Auto App Push Notification, Battery Powered for Home Office Bedroom Pet Supplies This automatic fish feeder canWIFI SMART SMOKE DETECTOR WITH ALARM: Upgrade smart wifi smoke alarm for home, 360 photoelectric sensor provides a all directional smoke detection. Built in IC chip, this wifi smart smoke alarm can auto push alarm notification to your APP, let you know the situation in time. Once the smoke concentration over the safe range, the smart alarm will have flash light and 80db sound alarm.[NOTE: Batteries are not included] RELIABLE HIGH SENSTIVE SENSOR: