Cyelee Optics T10 X PRO Reflex Red Dot Sight 1x 2 MOA Dot/30 MOA Circle Black. The T10 Red Dot Sight is fog-resistant shock-proof water proof and perfectly suited for the rough-and-tumble environment of outdoors. MDS Mode(Motion Deactivated Standby) which increases battery life by shutting down the system when not in use and instantly activates the system when it senses the slightest vibration or movement. Your sight will be up when you go into action. If you have to use your rifle in an emergency you wont have to fiddle around with the buttons on your sight to turn it on. This optic is fully waterproof with rubber seals on the turrets and battery cap. The body is filled with nitrogen to stop fog and moisture. The battery can last up to 50000 hours on the lowest setting. Built to withstand bumps bangs and drops the T10 Shake Awake rifle red dot sight comes in strong precision-engineered housing and is perfectly suited for rough situations. Youll never have to worry about damaging this rifle red dot sight. Specifications for Cyelee Optics T10 X PRO 1x Reflex Red Dot Sight: Manufacturer: Cyelee Optics Color: Black Finish: Matte Fabric/Material: Aircraft Grade Aluminum Magnification: 1 x Reticle: 30 MOA Circle 2 MOA Dot Illumination Type: LED Illumination Color: Red Brightness Settings: 10 Eye Relief: Unlimited Adjustment Click Value: 1/2 MOA Parallax: Parallax Free Battery Type: Lithium Metal CR2032 Battery Life: 50000 hours Operating Temperature: -22 - 140 Fahrenheit Water Resistance Level: IPX-7 Shockproof: Yes Fogproof: Yes Length: 2.8 in Width: 1.6 in Height: 1.6 in Weight: 5.4 oz Gun Type: Rifle Gun Rail: Picatinny Package Contents: Cyelee Optics T10 X PRO 1x Reflex Red Dot Sight Cyelee Optics X004CV26XX: T10 X PRO Reflex Red Dot Sight 1x 2 MOA Dot/30 MOA Circle Black