Interlinked Smoke Detector, AEGISLINK Smoke Alarm with Replaceable Battery, Wireless Interconnected Smoke Alarm, S-RF500, 1-Pack (Amazon Affiliate)
US: https://amzn.to/3phRKgO
Prostormer 20V Brushless Impact Wrench
20V Cordless Impact Wrench 1/2 inch, Prostormer High Torque Brushless Impact Wrench Set 370Ft-Lbs (500N.m) with 4.0Ah Battery, Fast Charger and 4Pcs Sockets, Powerful Impact Gun for Car Tiers (Amazon Affiliate)
US: https://amzn.to/3peL6Ia
TROND Wifi Smart Water Timer
TROND Smart Sprinkler Timer, WiFi Water Timer for Garden Hose with Watering Schedules/Rain Delay/Manual/Automatic Irrigation System, Outdoor Irrigation Timer Controller for Lawn, Yard Etc (Amazon Affiliate)
US: https://amzn.to/3bO6KQv