Gift for Children: Mini projector is a must-have product for children to watch cartoons and videos, which is very popular with children. When viewed from a distance with a projector, it can project a maximum of 170 inches (Recommended 60-100 inches). Keeping children away from mobile phones and iPads can protect children's eyes. Small and Portable: Mini video projector is small and portable, and can be carried in a pocket or bag. Even children can hold it easily. You can enjoy movies, videos and games no matter at home or in the outdoor courtyard, travel, camping and other location. Upgrade Performance: PVO YG300Pro upgraded in 2022, support 1080P full HD and the natural resolution have increased to 800*480. Improve the brightness and color saturation of the projected picture to make the picture clearer and more comfortable (dark room is better). Multiple Interface: Small projector is equipped with multiple ports, including HDMI, USB, audio and other interfaces. It can be easily connected to multiple media devices, such as TV boxes, laptops, desktop computers, digital cameras, HDMI-enabled devices to play video, TV series, photos sharing and games etc.(Some devices require additional to HDMI adapter, not included.) No wifi, no bluetooth. If you don't know how to connect, please contact our customer service. Power Bank supply: The mini portable projector is powered by a power adapter (does not have a built-in battery), It can also be powered by mobile phone charger, car charger or power pack via micro-USB interface (need to support 5V/2.5A), enjoy anytime, anywhere. Product Description The projector can be understood as a TV or computer monitor. Whether the electronic device (such as phone) can successfully connect to the projector, not controlled by our projector, but controlled by electronic device (such as phone) and to HDMI adapter cable. To connect a mobile phone, a to HDMI adapter is required, we recommend using the original accessories of the mobile phone manufacturer. If there is any problem with the projector, please feel free to contact our CS, we will give you a satisfactory solution. Below are some screenshots of the reviews of customers after successful connection. (Can be found in the product reviews.)