Barska 3x Magnifier with Extra High Ring | BAR-AW11622 Liftmaster Mega Tower Slowdown: No

Slowdown: No

The battery backup can provide up to 500 cycles or 24 days of standby power if it’s needed

Note: Requires optional TLS1CARD for switching colors to match door open and close positions

Monitors whether a dock leveler is deployed or a truck restraint is engaged

Designed for compatibility with Doorking systems

Barska 3x Magnifier with Extra High Ring | BAR-AW11622 Liftmaster Mega Tower Slowdown: NoBarska 3x Magnifier with Extra High Ring BAR AW11622 3x Magnifier with Extra High Ring by Barska Works in combination with a red dot or electro sight to magnify image, resulting in increased accuracy. Can also be used as a handheld magnifier. 100% Waterproof, fogproof, and shockproof. Fully coated optics for crisp clear images Includes picatinny weaver style mounting ring. Technical Specifications Brand: Barska Model Number: AW11622 UPC: 790272982530