Barska 20x40x100mm WP Encounter Jumbo Binocular Telescope | BAR-AB10520 17 ft Pressure-sensitive edge sends a signal

Pressure-sensitive edge sends a signal to stop and/or reverse gate operation when sensing obstructions

Selectable opening speed: Standard

Three-button front placket

LiftMaster Output Board | LIF-041B0737

Barska 20x40x100mm WP Encounter Jumbo Binocular Telescope | BAR-AB10520 17 ft Pressure-sensitive edge sends a signalBarska 20x40x100mm WP Encounter Jumbo Binocular Telescope BAR AB10520 Barska's Encounter 'Jumbo' observation binoculars are incomparable optical instruments that are perfect for long range terrestrial viewing and celestial viewing. Rest assured that you are investing in a fine piece of optical equipment that you and your family can enjoy for many years. Performs well in low light conditions. Ideal for celestial and terrestrial observation, packaged in