Full High 4K Video & 36MP Picture: Built-in a High-sensitivity CMOS Sensor that achieves 4K Full HD video resolution and 36 million pixels photos, which can make videos and photos look clearer and more vivid. Be it day or night, it helps you no longer miss the wonderful moments of Wildlife.3'' HD Display: Night vision goggles with a 3" TFT screen, allowing you to view crystal-clear photos and videos. Perfect binoculars for outdoor activities, night hunting, patrol detection, security and surveilla, search & rescue, camping, watching wildlife and scenery. whether indoor or outdoor, or just beware of intruders while camping.Rechargeable Battery: The built-in 4000mAh lithium battery can be charged anytime and anywhere with a power bank or car charger. Equipped with a display USB charging cable, you can directly observe whether it is fully charged.Clearly See in Darkness: The night vision binoculars feature an 850nm infrared illuminator and All-Optical System allows you to see animals or plants clearly in darkness or dim ambient light. You can capture high definition photos & videos with its outstanding optical clarity in the daytime, low light, or night time.