Welcome to our store! 1, USB Power: This mini projector can be easily powered by connecting to a power bank and laptop via USB cable. 2, Remote Control: This portable projector supports remote control, providing more convenience, suitable for home, office, and camping. 3, High Definition: This video projector uses LED light source and TFT LCD imaging technology, providing clear images and videos, excellent colors and details. 4, Portable Size: This phone projector has a portable size and fits conveniently in your purse, briefcase, or back pocket. Durable and environmentally friendly ABS material. 5, Built-in Speaker: This pocket projector has a built-in speaker. And it can also be connected to headphones, USB flash drive, speakers, hard drive, and phone, etc. Item Type: Mini Projector Material: ABS Remote Control Battery: 1 x button battery CR2025 (battery included) Battery Capacity: 240mAh Adapter Output: DC12V 2A Imaging System: TFT LCD Resolution: 320 x 240 Light: LED Focusing: Manual Projection Distance: 0.5 to 4 meters / 1.6 to 13.1 feet Color: 16.7 million Maximum Resolution: 1920 x 1080 Light Lifespan: 20,000 hours Projection Size: 15 to 100 inches Speaker: 4Ω2W Includes: 1 x Mini Projector 1 x Remote Control 1 x Adapter 1 x User Manual Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.