Pet Dog Training Bell Nylon Rope Traction Rope Doorbell Leash Dog Anti-lost Bell with 7 Bells

1. Designed for pet dogs.
2. Adopt high quality nylon material, durable and portable.
3. The leash is convenient, breathable and soft.
4. With 7 bells, makes clear and loud sound.
5. Anti-lost function: prevent your pet dog lost when you do not notice.
6. Suitable for various kind of door handle.