▲ control range: 72K full color dot large area ▲ Interface: 4 groups 08 interface ▲ Scope: P16, P13.33 full color door first dedicated control card ▲ Features: feature-rich, cost-effective ▲ Status: Bulk Shelf ▲ Time: digital clock / analog clock / timer / lunar / solar terms ▲ Communication: RS232 serial communication straight / U disk communication ▲ test functions: support (do test card) ▲ Remote Upgrade: Support (saves system development and maintenance upgrades costs) ▲ storage capacity: 2M bytes ▲ program Zoning: Zoning ▲ unlimited content: text / captions / Pictures / Animation / time / dial / Timing own text, pictures animation, choose to use, easy to operate smooth playback gif animation, dynamic effects, notably ▲ brightness adjustment: Multi-level brightness ▲ optional background effects: support for multiple background effects ▲ trick mode: Magic Borders / common text effects / dynamic text effects ▲ timing Player: Support full-time working voltage timing playback ▲ : DC 5V power supply ▲ peak power: ≤1W ▲ Ambient temperature: high temperature, low temperature ▲ Operating System: Supports Windows XP, Windows 2000, Windows 7