Specification: 100% brand new and high quality. Specifications: Size7.5*1.8cm Measuring range-50C~50C Accuracy+/-2C Color: transparent Material: plastic Features: No battery required: Dial thermometer, no battery needed. Good quality: Made from high grade plastic material, which is long lasting. Application: Van be installed to the window or door surface. Function: Can be used to measure temperature. Easy to read: Large dial, clear and easy reading. Notes: 1. Please allowed 1-3mm differences due to manual measurement, thank you for your understanding 2. Due to the difference between different monitors, please understand that the picture may not reflect the actual color of the item. Note: 1.Under the influence of light and the display, the color difference may decrease slightly. 2.Due to manual measurement, please allow size differences about 0-2cm. Thank you for your understanding. Package list: 1pc