This telescope has a large objective lens, the larger the objective lens caliber, the more light enters the images, the sharper the images, the clearer the view, and the richer the detail seen. The mobilephone APP control is available for both Android and IOS systems, and supports photo-taking, video recording, motion detection and control, crosshairs localization, four-way observation, and screen comparison functions. It comes with a telescopic tripod, transfer orientation, and the stand that can be removed. Features: Large Objective Lens: The larger the objective lens caliber, the more light enters the images, the sharper the images, the clearer the view, and the richer the detail seen. Dual-use: wide ranges of applications, simple to operate, easy to observe and suitable for the animal and landscape viewing. Focusing Knob: One more convenient knob focusing solves the focusing problem and says goodbye to the traditional dual focusing mode. Telescopic Tripod: With a telescopic tripod, the orientation of the transfer, and the stand can be removed. Wide Applications: Long-distance viewing video photography, animal and bird research, farm observations, open-air concerts, sporting events, etc. The mobilephone APP control is available for both Android and IOS systems, the interface function of the APP software: Photo-taking Function: 1600 * 1200 resolution, support save on cellphones, tablets, etc. Video Recording Function: 1080 progressive scanning capabilities, support for saving on mobilephones, tablets, etc. Motion Detection and Control: objects of concern (people, animals, cars, etc.) in the distance, or when moving, will sound a warning, and trigger automatic video preservation. It can be applied to detectives, animal observation, and other areas. Crosshairs Function: which facilitates the observation of objects for localization. Four-directional Observations: The micro-adjustable moving detective can display screen up-and-down, left-and-right, and four directional rotation observations. Screen comparisons: you can compare the front and back of the two screens for analysis. Specifications: Name: Telescope Material: plastics+metal Battery: 1 * built-in 3.7V, 2000mAh lithium battery (included) Connected devices: Android and IOS cellphones and tablets Sensitive pixels: 2 million Magnification: 70 times (manual focusing structure) Wireless distance: up to 50 meters without obstructions Charging interface: USB Micro (5V) Item size: 150 * 45mm / 5.91 * 1.77in Package size: 175 * 130 * 60mm / 6.89 * 5.12 * 2.36in Package weight: 260g / 9.17ounce Packing List: 1 * Telescope 1 * Tripod Many Questions about Drop