1. No battery needed, durable2. High temperature resistant material, safe and environmentally friendly3. High accuracy and fast reading. Simple operation4. reading, strong probe induction5. Installed on the oven panel, both beautiful and applicableName: Refrigerator ThermometerTemperature range: -35~27Measurement accuracy: 2CScope of application: This product can be widely used in refrigerators/cold storage or other similar equipmentUsage: put directly into the refrigeratorsize:75mmMaterial:430 stainless steelcolour:SilverPackage Contents:1 x Fridge Freezer ThermometerOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.