Waterproof Digital Thermometer with Display

Remind: This product does not contain batteries, if you need to use it normally, please purchase 2 pcs button batteries separately, model LR44/AG13.

Are you still looking for a low cost thermometer? Did you get one? Aha! Here it is! This is a new waterproof digital thermometer with a display. It is suitable for greenhouses, fish tanks, swimming pools, and other application scenarios that require temperature measurement. It is completely waterproof to a depth of one meter over a long period of time. And it can continuously work for half a year with only 2 AG13 button cells.