Feature: 1. The bottom of the box is designed with 4 concave and convex points, made of high toughness material. 2. Anti‑skid and wear‑resisting storage box, specially designed for hearing aid storage, suitable for most brands. 3. Prevents accidental touching of hearing aid switch, easily fits in pocket. 4. Protects hearing aid from moisture and debris, easy to open and close, good sealing effect when stored. 5. Made of high quality PVC material, durable and reliable, lightweight design and not easy to deform or damage.