A digital thermometer and hygrometer that can measure temperature and humidity simultaneously, 1 unit (with 2 button batteries) ♬ ★Despite its mini size (height [=width] 4.4cm), it has a large LCD screen for good visibility. ★It is slim (9mm thin), stylish, and has a good texture, making it a pleasure to use. ★It runs on CR2032 button batteries, which are easy to find at 100-yen shops. (CR2032 is a larger lithium type, so the battery life is good ♪) We aim to ship via regular mail within 24 hours of payment completion. ♬ We have many other items for sale! #YonedasukeShoten Please visit our store if you'd like ♬ [Contents] ・1 x Main unit ・1 x Double-sided tape (for attachment) ・2 x Button batteries (CR2032) [Product Features] Product Name: Electronic Thermometer and Hygrometer Temperature Measurement Range: -50 to 70 [℃] (-58 to 158 [°F]) Humidity Measurement Range: 10 [%RH] to 99 [%RH] Resolution: 0.1 [℃], 1 [%] Size: 44mm x 44mm x 9mm Battery: CR2032 button battery x 1 Color: White *Does not have a clock display function. ⚠️ [Important Notice] Regular mail typically takes 3 days from post collection to delivery, and regular mail is not delivered on weekends and holidays, so it may take 5 days or more. Please be aware if you are in a hurry. We are not responsible for any non-delivery or delayed delivery of mail (we will request an investigation from Japan Post). Thank you for looking.