DescriptionThis guitar hygrometer is constructed from metal materials, ensuring long-lasting performance and durability. This guitar case hygrometer is a practical gadget for instrument lovers, designed to provide accurate humidity readings specifically for guitar players.Features-Color:As Shown -Material:Metal -Size:5.00X5.00X0.70cm/1.97X1.97X0.28in - Moisture meter for guitar, accurate humidity measurement to prevent instrument deformation and cracking. - Guitar hygrometer features compact and lightweight design, allow for easy carrying and storage. - Guitar moisture meter is designed with a clear and easy to read display screen, can read clearly. - Simple and convenient operation, guitar moisture meter is portable to install, can be install on the guitar case. - Guitar moisture meter is made of metal materials for durability and reliability, which can be used for a long time.