CDIYTOOL Freezer Door Alarm When Left Open,Fridge Door Alarm with Delay Upgrade 3/15/30/60 Seconds Security, Adjustable Delay Wireless Fridge Alarm Door Open Chime Refrigerator Wireless Alert(2 Set)

Freezer Door Alarm When Left Open,Fridge Door Alarm with Delay Upgrade 3/15/30/60 Seconds Security, Adjustable Delay Wireless Fridge Alarm Door Open Chime Refrigerator Wireless Alert(2 Set)

FRIDGGI - Freezer Door Alarm with 60 Second Delay, 2, 3, and 4 Minute Reminders, Refrigerator and Fridge Door Alarm or Chime, Low/Loud 80 to 110 dB (White)

Freezer Door Alarm with Delay When Left Open, Door Chime Window Open Alarm Close Doors Reminder Loud 120 dB for Home, Store, Office, School