The moisture meter can quickly measure the moisture content of the grain. 1. IP67 GRADE: This ma IP67 rating, effectively preventing wind, rain, corrosion and UV rays, can be widely used indoor and outdoor. 2. TRANSPARENT COVER: The top cover of this electrical box is transparent, making the interior components more visible. 3. HINGE TYPE: Hinged housing makes this external design housing more convenient to open and close. 4. DURABLE MATERIAL: The junction box is made of ABS material, lightweight and durable, and the cable outlet can be easily drilled. 5. EASY TO OPERATE: Waterproof electrical box is easy to install, measuring 150x100x70mm, can be used with most devices. . EXTERNAL JUNCTION BOX IP67 . EXTERNAL JUNCTION BOX IP67 Specification: Item Type: Electrical Connection Box Material: ABS, stainless steel buckle Size: ok. 150x100x70mm/5,9x3,9x2,8 inch Degree of protection: IP67 . EXTERNAL JUNCTION BOX IP67 . EXTERNAL JUNCTION BOX IP67 List of packages: 1 x Electrical Connection Box 2 x Waterproof Connector 4 x Installation Bracket 4 x Screw Directly install and use. . EXTERNAL JUNCTION BOX IP67 . EXTERNAL JUNCTION BOX IP67