Nice Controller for Mercury 310 | HYS-MX4920 liftmaster 15-19478 Battery Life: 5 years with

Battery Life: 5 years with 25 activations per day

Top features include:

Model: HydraSwing 80F Power Unit

One limit is needed for an open stop

it integrates seamlessly into your USAutomatic system

Nice Controller for Mercury 310 | HYS-MX4920 liftmaster 15-19478 Battery Life: 5 years withNice Controller for Mercury 310 HYS MX4920 The Mercury 310 controller supports both single and dual applications and meets UL325 7th Edition standards. It is designed to work seamlessly with Apollo and TITAN operators. Note: The Nice MX4920 replacement part was originally offered under the Apollo brand, known for its dependable gate automation components. Following Apollos acquisition by Nice, this part is now officially part of the Nice product line.