ATN THOR 4 640, Thermal Rifle Scope, 2.5-25X50mm, 30mm Main Body Tube, 640x480 Sensor Resolution, 7 Different Reticles In Red/Green/Blue/White/Black, Full HD Video Record, WiFi, GPS, Smooth Zoom and Smartphone With iOS or Android, Matte Finish, Black TIWST4643A
Specifications:

Magnification	2.5-25x
Objective
Field of View	12.5 degrees x 9.7 degrees
Type	Thermal Scope
Generation	4
Battery
Dimensions	13.8" x 3" x 3"
Weight	2.2 lbs
Focus Range
Resolution	1280x960
Intensifier Tube
Diopter Adjustment
Controls	Direct
Infrared Illuminator
Battery Life	16 hrs