Set of 2 digital thermo-hygrometers that can measure temperature and humidity simultaneously ♬ ★ Mini size (height [=width] 4.4cm) with a large LCD screen for good visibility. ★ Slim (9mm thick), stylish, and with a good texture, making it a pleasure to use. ★ Operates on CR2032 button batteries, which are easily available at 100-yen shops. (CR2032 is a larger lithium type, so the battery life is good ♪) We aim to ship within 24 hours of payment completion via Yu-Packet Post mini (anonymous delivery with tracking). ♬ We have various other items for sale! #YonedaSukeShoten Please feel free to visit our shop ♬ 【Contents】 ・1 x Main unit ・1 x Double-sided tape (for attachment) ※ Button batteries are sold separately. Please purchase CR2032 separately. 【Product Features】 Product Name: Electronic Thermo-Hygrometer Temperature Measurement Range: -50～70[℃] (-58～158[°F]) Humidity Measurement Range: 10[%RH]～99[%RH] Resolution: 0.1[℃], 1[%] Size: 44mm ✕ 44mm ✕ 9mm Battery: CR2032 button battery x 1 (※Sold separately) Color: White ※ No time display function. Thank you for viewing.