The LiftMaster 811LMX and 813LM 1 & 3 Button Transmitters feature Security+ 2.0 and 12 programmable DIP switches. A 5-year 3-volt battery is included as well. The LiftMaster Remote Control works on a simultaneous 310, 315, and 390 MHz frequency and can be set to work for a garage door or a gate on the property.

We here at GateCrafters offer the single button version of the LiftMaster 800 series control. With the dual and triple button transmitter, you can use the transmitters on multiple garage doors, gate openers or any combination that works for you. To select the dual or the triple button LiftMaster transmitters, select either from the drop down menu at the top and continue to the checkout page.

	GateCrafters.com has actual experience. We have a testing area, we have factory and internal training courses, we build gates and have our own automated gates, we attended all industry trade shows in multiple countries and are a member of the AFA, and we pay visits to our chosen manufacturers' factories. All these factors are what have lead to us having so many exclusive additions. When you see and actually use as many products as we have you tend to have many ideas for minor changes that have major impacts. We acted on these ideas and have utilized them to help thousands of customers automate their gates.

GateCrafters.com brings a special product to gate opener accessories – a Universal Digital Gate Timer. With this compact timer unit, home and business owners will be able to control when their gate opens and closes. With several exciting features and functionalities you’ll finally be able to get the ultimate in accessibility and security that you seek out of your driveway gate. This timer has universal application due to its 12 or 24 volt operation it can function with almost every gate opener on the market. Mount inside home/business, in a gate opener control box or outdoor rated electrical box.

Controlled Open/Close
You can open and close your gate at a particular time with the gate timer via a programming sequence which allows you to open at a preset time and close at a preset time. The timer allows for this to be either: weekday only, 7-days a week, single day or a combination of the three.

Inactive Accessories Function
You can make accessories like automatic entry or exit through loop or auto-sensor inactive during “off” hours. For example during evening hours some users wish to have automatic access off to create a more secure environment. With the Universal Digital Gate Timer you can achieve this secure "off" hours setting.

Manager Opening / Auto-Reclose
This setting allows a manager to open the gate at a particular time with the gate remaining open until a preset auto-close time. Have the gate open only after an authorized individual has activated the gate but subsequently after close at a particular time. This function works great for commercial establishments like lumber yards or car lot.

Complete Gate Lockout Times
Use this function of the timer to make the gate opener access completely disabled during off hours without shutting down the system and possibly losing programming. During evening hours some users wish to have all access off limits through a particular gate, such as an auxiliary gate. It has built-in security because it programs the gate to not reopen at a certain period of time but still close if already opened.

	GateCrafters.com has actual experience. We have a testing area, we have factory and internal training courses, we build gates and have our own gates that are automated, we attended all industry trade shows in multiple countries and are a member of the AFA, and we pay visits to our chosen manufacturers' factories. All these factors are what have lead to us having so many exclusive additions. When you see and actually use as many products as we have you tend to have many ideas for minor changes that have major impacts. We acted on these ideas and have utilized them to help thousands of customers automate their gates.