UPGRADE Extra Large Capacity Key Lock Box

Why we need a secure key storage lock box? With a lock box with key, you don't need to carry your locker locks anymore or hide them under the carpet, flowerpot or doormat, only 4-digit combination to get into the house; It is really convenient for daily outdoor sports, friends, relatives and latchkey kids, home services at given time, emergency entry, real estate business. Tips for Long Time Use: Please make sure record your password by taking a photo or note after every time reset the password, otherwise, you have no way to get it back. It's NOT recommended to use combination such as "0-0-0-0", otherwise it might be easily cracked. Please keep the shutter door closed for weather, dirt and grime resistance. It is recommended to rotate the dials weekly to keep them work properly. Features: This key lock box is made of zinc alloy, and it is providing powerful resistance to cutting, hammering, and sawing. And it is non-corrosive, durable, and weatherproof. The 4-digit combination provides 10,000 unique choices, which makes the key storage box have high security for protecting your keys. And access to your house keys for school kids, friends, home service, and emergency entry. It is also a perfect solution for key storage in the real estate business. Upgrade plus size, perfect for storing credit cards, usb drives, fob, car keys and at least 10 usual house keys. You can also use this key lockbox in the warehouse, garage, office etc, and no need to buy several keys for one lock if many different persons need to open the lock. Specification : Material: Zinc Alloy Color: Black + Grey Overall Size: 5.12*2.56*3.74 inches / 13*6.5*9.5 cm Internal Size: 2.17*3.94*2.76 inches / 5.5*10*7 cm Package Included: 1 x Key Lock Box 4 x Heavy-duty screws 4 x Plastic expansion plugs 1 x User manual