WBBF2024
WeeBell sell a "Smart Diaper Sensor" that is designed to let you know when it’s time to change your loved ones' diapers through a visual cue of a blinking night light, and a smartphone application. There are two versions available: one for babies, and a larger one for seniors.
They're having a short 40% off sale for Black Friday, with the coupon code WBBF2024 which can be applied in the payment screen. The discount excludes shipping, which is $20 AUD from Australia.
This brings the delivered price of the baby sensor+nightlight set from $250 AUD to $158 AUD, and the senior sensor+nightlight set from $270 AUD to $170 AUD.