1、Enhanced Connectivity: This projector features double band wireless fidelity (2.4GHz, 5GHz) and the latest Bluetooth 5.0 technology for fast and stable wireless connections. Compatible with various devices through HD multimedia interface, USB, AV, 3.5mm interfaces, PC, TV boxes, and can even directly connect for Android smartphones, enriching your entertainment experience. 2、High Performance Display: Equipped with a powerful for Allwinner 713 CPU and 2.69 inch LCD projection technology, delivering a standard resolution of 1280x720P and supporting hardware decoding of 4K videos. With 260 ANSI brightness, it ensures clear and detailed image presentation even in bright environments, offering an immersive viewing experience. 3、For Android 11.0 System: Pre installed with for Android 11.0 OS and 1GB RAM 8GB ROM memory combination for fast boot up, smoother operating, and the ability to install and run various applications to meet different users' personalized needs. 4、Customizable Projection Size: Supports a large projection area ranging from 30 to 150 inches, accommodating different room sizes. The 1 to 4 meter projection distance offers flexible placement options. With vertical and horizontal correction, users can achieve squared images from multiple angles for optimal viewing experience. 5、Energy Efficient Design: Utilizes a long life LED bulb with a theoretical lifespan of up to 30,000 hours, reducing replacement costs. With a power consumption of only 65W, it is more energy efficient and environmentally friendly compared to traditional projectors, saving on electricity expenses and contributing to environmental conservation. Item Type: Wireless Projector Material: ABS CPU: for Allwinner 713 Projection Technology: 2.69 inch LCD Bulb Type: LED Brightness (Luminous Flux): 260 ANSI Standard Resolution: 1280x720P Hardware Decoding: 4K Wireless Fidelity: 2.4, 5G Operating System: for Android 11.0 Bluetooth: Bluetooth 5.0 Storage: 1GB RAM 8GB ROM Contrast Ratio: 1000:1 Bulb Life: 30,000h Interfaces: HD Multimedia Interface, USB x2, AV, 3.5mm Projection Size: 30 to 150 inch Projection Distance: 1 to 4m Built in Speaker: 1x5W Correction: Vertical ±30 degrees, horizontal ±30 degrees, multi angle adjustment Total Power Consumption: 65W Remote Control Battery Type: 2x AAA batteries (not included) 1 x Projector 1 x Remote Control 1 x User Manual 1 x HD Multimedia Interface Cable 1 x Supply Cord