HASTHIP Smoke Detector Smoke Alarm Fire Alarm with Photoelectric Sensor, 85dB High Decibel Smoke Alarm with Flashing Light Alarm for Home, Office, Kitchen Battery Operated (Battery Not Included) Umbrella Features an elastic size that

Features an elastic size that comfortably fits most women and girls

Protects the automatic sweeping robot’s motor from dust contamination

Constructed from premium 600D Oxford polyester for lasting durability and waterproof performance

or you clean and disinfect it thoroughly before use

The convenient zipper and clear window structure make it easy to insert

HASTHIP Smoke Detector Smoke Alarm Fire Alarm with Photoelectric Sensor, 85dB High Decibel Smoke Alarm with Flashing Light Alarm for Home, Office, Kitchen Battery Operated (Battery Not Included) Umbrella Features an elastic size thatSMART SMOKE DETECTOR FOR HOME SECURITY: Equipped with an intelligent chipset and advanced photoelectric sensor tech, our smoke detector quickly and accurately detects dangerous smoke levels from smoldering fires. The dust proof isolating plate inside ensures sensitive and accurate detection. RELIABLE HIGH SENSTIVE DUAL SENSOR: Equipped with an intelligent ST chipset and advanced photoelectric sensor, our smoke detector quickly and accurately detects