Mini Projector Led Home Theater Supports 1080P USB Audio Built-in Composite

Features 1. High-speed picture no smear through a specific frame insertion algorithm high-speed sports pictures such as ball games and drag racing movies erase projection and jitter and maintain the delicate and shocking picture quality. 2. Built-in composite diaphragm speaker built-in independent cavity audio high-quality speaker. 3. Safety and no eye damage using LED light source diffuse reflection imaging non-direct light source let children turn it on parents can rest assured. 4. New design short-focus optical lens which can focus at a distance of 50CM and adds image edge distortion correction to improve image uniformity. 5. Built-in small cavity ultrasonic welding process small volume also has a loud effect. Specifications Imaging technology TFT LCD Physical resolution 320 240 Light source type LED Focusing Manual Projection distance50-300cm Screen aspect ratio 169 43 Input port AV USB TF 5v-2a Output port Headset Color 16.7M Support resolution 1920 1080 Light source life 20000 hours Power 18W max Adapter 12v1.5a Operation model manual remote control Projection size 16-100 inches Speaker 4 3W