"Tech gadget for 3C digital devices | Tech demo style | 0-3s: Extreme close-up of the mouse clicking, triggering a burst of light effects, clear ASMR click sound 'Da' with screen vibration to emphasize instant response; 3-10s: Split-screen comparison — left side shows lag during cursor movement with ordinary mouse, right side shows ultra-smooth glide with real-time millisecond latency data floating, slow-motion shot of rapid consecutive clicks; 10-15s: Text overlay in center saying '极速响应，快人一步' against a background of high-speed gameplay footage, bottom tags #游戏玩家必备 #低延迟神鼠, and a purchase guide arrow pointing to bottom-right corner" 🎙️ Voiceover (in Chinese): “一击即发，快到看不见延迟。”