Sacolin 5 Pcs 13.56Mhz Wristband, Black Silicone Waterproof Wristbands for Gym, Pool, Door Access, and Fingerprint Lock, Rewritable

Sacolin 5 Pcs 13.56Mhz Wristband, Black Silicone Waterproof Wristbands for Gym, Pool, Door Access, and Fingerprint Lock, Rewritable

• Simplified access control: fast access using 13.56mhz frequency; excellent for door security, gym access, and more; simplifies your entry with convenient recognition
• Easily duplicate: clone your existing cards with ease; the package includes 5 pieces; for multiple access points; ideal for families and small business; streamline access control
• Durable & waterproof: the waterproof design ensures use in pools and gyms; and comfortable; composed of skin-friendly silicone; enjoy a carefree, convenient experience in any environment
• Customizable convenience: easily adjust to fit any wrist with the multi-hole design; offers a lightweight, comfortable design; enjoy a fit, offering practicality and portability
• Sleek and comfortable design: soft silicone ensures a comfortable fit; its black band adds a fashionable look; trendy replacement for keychains; experience a blend of style and ease