Binoculars Night Vision Device 300 Yard Digital Infrared Telescope with 2.3'' Screen Zoom Optical Lens Video Recording Camera                                   1. Infrared night vision device (manual): In complete darkness, the observation distance can reach 300 yards        2. Three practical functions: 1280x960 photos, 720P video capture & Playback   3. Powered by 6 AA batteries: can provide 6-8 hours of recording time   4. Equipped with a 2.3-inch screen: a more comfortable field of view, no harm to the eyes.   5. Storage medium: TF card, maximum support 32G (not included)                1. Image size: 1M (1920X960) / 960VGA (640X480)            2. Video size: 720P (1280x720 @ 30FPS) / VGA (640x480 @ 30FPS)            3. Aperture: F 1.2 f = 25mm            4. Lens angle: FOV = 10°, diameter 24mm            5. Display: 2.31-inch internal screen (960*240) TFT; external screen 98*48mm            6. Digital zoom: 4 times            7. Storage medium: TF card, maximum 32G (not included)            8. Viewing distance in complete darkness: 200-300m            9. Power supply: 9V, 6 AA batteries (not included)                    1 * Binocular night vision            1*Shoulder strap            1 * USB cable            1 *User manual            1 *Handbag