The ALERT120 puts a 120-decibel alarm and a 500-lumen rechargeable flashlight on the same keychain so the thing you reach for is already in your hand. Trigger the alarm and it pairs an ear-piercing tone with a flashing strobe, drawing attention from people nearby and making you easier to spot. It's a real flashlight the rest of the time. High mode delivers 500 lumens and a 75-meter beam for up to an hour; Low runs 130 lumens and 40 meters for up to 2.5 hours, enough for a walk home, a dark stairwell, or a dropped key under the car seat. A built-in rechargeable battery tops up over USB-C with the included cable, and a low-power indicator tells you before it runs flat. The quick-release swivel hook lets you pull it off a purse, backpack, or belt loop in one motion without unclipping your keys. It's splash resistant for rain and survives drops up to 1 meter; built to live in a bag and still work when you need it.