YoLink IC Card for Smart Lock, 1-Pack, Model YS7616 and YS7617 only – Convenient Keyless Access, Secure IC Card for Family, Guests & Employees, Compatible with YoLink Smart Door Locks

Seamless Compatibility – Works exclusively with YoLink Smart Door Locks (Model YS7616 and YS7617 only) for smooth and reliable access. Keyless Convenience – Simply tap the card to the lock to gain entry, no phone or app required. Secure & Reliable – Encrypted technology ensures safe access control. Ideal for Multiple Users – Issue cards to family, friends, guests, or employees for flexible and secure entry. Durable Design – Made with high-quality materials for daily use, compact and easy to carry in a purse.