1. This product is made of metal, with a diameter of 4cm, with telescopic steel wire and electroplating treatment on the surface;
2, this product is suitable for many occasions: such as advertising promotion, gifts, etc.;
3. Packing: PP bag
4. Diameter: 4CM
5. Weight: 65g
6. Length of steel wire rope: 60cm
7, stainless steel wire diameter: 1MM
8, product material: zinc alloy
Usage: place the key ring on the belt, put the key on the key ring, and stretch it out to open the door when using.When not in use, let go and automatically bounce back to the waist to avoid frequent random loss of the key.
Tip: pull the wire must not be overexerted, easy to cause the problem of spring recovery.