American Tech Network TIWSTLT319X: Sensor: 320x240 px/12 m 60 Hz - Magnification: 2-4x - Field of view degrees: 11.6x8.7 - Core: ATN Obsidian Core LT - Micro display: 1280x720 HD Display - Eye relief: 90 mm - IP rating: Weather resistant - Charging: USB type C - 3D Accelerometer: Yes - Color modes: White Hot / Black Hot - Reticles: Multiple Patterns - Mount: 30mm Standard Rings (not included) - Battery life (Li-ion): 10+ hrs - Operating Temperature: -20F to +120F / -28C to 48C - Dimensions: 292x56x55 mm / 11.5\" x 2.2\" x 2.2\" - Weight: 1.4 lb / 650 g - Human Detection Range: 715 - Human Recognition Range: 305 - Human Identification Range: 200 - Warranty: 3 years