Feature: 1. 4K HD Images: The electronic eyepiece offers 12MP 4K resolution at 30fps, providing clear images of observed objects, work seamlessly with monocular, binocular, and astronomical telescopes, equipped with six glass high definition lenses for high clarity. 2. 5 Inch IPS Screen: The electronic eyepiece is equipped with a 5 inch (720x1280) full view display, providing well visibility from all angles, with a built in speaker for video playback. 3. Long Battery Life: Features a 2000mAh rechargeable battery that can last up to 160 minutes of continuous use, easily rechargeable for repeated use. 4. High Resolution: This electronic eyepiece camera is equipped with an 8.3MP eyepiece, which can take photos up to 12MP and take clear images of distant objects without compromising quality. 5. 5X Digital Zoom: Easily magnify distant objects without losing image quality, suitable for birdwatchers and astronomy enthusiasts to observe the distant world up close while maintaining well details and resolution. 6. Simple to Use: This electronic eyepiece can be used for daytime landscape viewing and nighttime star gazing, plug and play, easy to use, provides clear images, enables real time video taking, supports up to 512GB small memory card (not included). Specification: Item Type: Telescope Eyepiece Camera Material: ABS Size: Approx. 133.7x89.4mm / 5.26x3.52in Battery: Rechargeable Battery 2000mAh x 1 (Built in) Small Memory Card: Supports Up to 512G (Not Included) Screen: 5 Inch High Definition TFT (720x1280) Display Full View Angle IPS Video Resolution: UHD: 3840 x 2160 4K, QHD: 2560 x 1440 2K, FHD: 1920 x 1080 Pixels: 8.3MP High Resolution Photosensitive Sensor Compatible Model: Monocular, Binocular, Astronomical, etc. Standard Telescopes Usage Time: Continuous Effective Use for 160 Minutes Photo Resolution: 12MP Video Format and Encoding: MP4. Package List: 1 x Electronic Eyepiece (Without Small Memory Card) 1 x Data Cable 1 x User Manual