Product Name: Intelligent Access Controller Model: HT2110_1/HT2110B_1 Description: 1.It can control all kinds of electronic Locks. 2.It is simple to connect up, work steady, high-power switch power inside, voltage accommodation wide range, the general system doesn't need impress power, Inlay the electric box of 86 serial standards inside, Suit to environmental, rainproof, and waterproof, defend the sunshine direct radiation. 3.Inductive, untouched, prevent wear out, long service life. 4.Controlled by electricity, open quickly. 5.With triple-password-confirming function. 6.Great amount of storage. 7.Can choose the remote controller. Notice: The HT2110_1 is online model The HT2110B_1 is offline mode