Samsung SDS SHP-DP710 Digital Door Lock Push Pull key tag Door Entry System. Please confirm your address is correct. If you received wrong item, please let us know.Listing and template services provided by inkFrog. The item "Samsung SDS SHP-DP710 Digital Door Lock Push Pull key tag Door Entry System" is in sale since Thursday, March 14, 2019. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Door Locks & Lock Mechanisms". The seller is "silkroadboy" and is located in Seongnam-si. This item can be shipped worldwide.