HY300Mini 2024 portable projector - Power and system: This projector has no built-in battery and does not include an operating system. It can be powered from a power adapter, a mobile phone charger, or a power pack (5V/2.5A support). - Size and portability: Compact and lightweight, it fits easily in a pocket or bag. Simple to hold for both adults and children, making it ideal for use at home or on the go. - Image quality and performance: The HY300Mini 2024 model improves the brightness and color saturation of the reflected image, delivering clearer and more vivid pictures for comfortable viewing. - Projection formats and specs: Supports 16:9 and 4:3 aspect ratios with a wide imaging range and a contrast ratio of 1200:1. - Content and viewing: Watch HD videos, play 4K games, and share colorful, sharp family photos on a big screen. - Use scenarios: - Home cinema: enjoy movies and shows with a big-screen experience in a living room or bedroom. - Outdoor and travel: set up a portable cinema on a patio, in a park, or during camping trips. - On-the-go entertainment: convenient for hotel rooms, road trips, or family gathering spaces where a small projector is needed. - Compatibility and emphasis: Designed for portable, versatile use with flexible power options. No built-in battery and no operating system included. Suitable for travel, family entertainment, and casual home viewing.