The Wi-fi Spot Shot Spotting Scope Camera features live streaming directly to your mobile device. The camera features rechargeable LIPO battery, Micro USB charging port, power button w/low battery indicator and universally mount to a wide array of existing spotting scopes with a 1.0-1.5" diameter eyepiece. Compatible with the Bullseye App available on Google Play or Apple IOS app store. Includes a micro USB cable, microfiber cloth and black carry pouch.