Product Model: K-20 Capacity: 20 Specifications: 330X220X62mm Material: 0.6mm rust-proof steel plate, computer electrostatic paint Packing: 12 / box product features: high-quality, high-efficiency management (U.S. Patent and Trademark Office for 17 years license the certificate marketing in 56 countries around the world), in view of the past use of key management inconvenience, the preparation key storage management is not easy, messy pile of placed in the drawers, and support teams often find a key check, is not only cumbersome and time-consuming, even lost also do not know, actually inconvenience. Product Attributes Model: K-20 Capacity: 20 Specifications: 330X220X62mm Material: 0.6mm rust-proof steel plate, computer electrostatic paint packaging: 12 / box product features: high-quality, high-efficiency management (U.S. Patent Trademark Office, 17 years license the certificate marketing in 56 countries around the world), in view of the past use of key management inconvenience, the preparation key storage management is not easy, messy pile of placed in the drawers, and support teams often find a key check, is not only cumbersome and time-consuming, even lost also do not know, actually inconvenience. Other explanatory TaTa application of color and number of the key management box management functions quickly and correctly to help you find the required key. 4, note the number of the key box typing or writing key name use to be used for verification or identification. 5 key box key ring can write down your name, phone number, department, and to guard against loss. 6, from fitted to a 720, 17 sizes everything, suitable for shops, homes, companies, factories, hotels, hotels, restaurants, schools, hospitals, clubs. 7, TaTa key management box Junfu spare parts (key box attached two keys 4 color magnet) can be fixed to the wall and table use. Transaction delivery range, Beijing within the Fourth Ring, free home delivery. 2, Beijing express delivery service in other regions. Payment 1, can be paid by bank transfer. 2, COD: We are the items you ordered sent to the location you specify, after the acceptance of payment can.