A. The hard case universal fits all the upper arm blood pressure monitor B. EVA material is semi-waterproof, shockproof and to protect your blood pressure monitor from impacts and splashes C. The case is small sized, convenient to put in bag and take anywhere D. With steady hand strap for portability, smooth but strong 360 degree zipper for easy opening and closing E. Inner soft for better protection, rubber rope and mesh pocket design perfectly for fixing the accessories F. Application: Blood Pressure Monitor G. Colour:Black&Gray H. Material:EVA I. Package Contents: 1 x Blood Pressure Monitor Case J. Only the above package content, other products are not included K. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm