SME WiFi Scope Camera - Universal Wifi Spotting Scope Camera. Mounts to a variety of scopes and features live steaming HD video. Universal spotting scope Wi-Fi camera Life-streaming HD video Universally mounts to a wide array of existing spotting scopes (1-1.5-inch diameter eyepiece) Rechargeable LiPo battery (estimated 1500mA for 8-10 hours of battery life) Micro USB charging port Power button with low battery indicator Compatible with current Bullseye App Micro USB cable (power only) Black Carry Pouch