USB Timer Switch Cable with Digital Display, Adjustable Countdown from 5 Min to 24 Hr, Auto Power Off

USB Digital Countdown PowerOff Cable Quick summary A compact USB power switching cable with a builtin digital display and adjustable countdown timer. Set a shutdown time from 5 minutes up to 24 hours 55 minutes to automatically cut USB power to attached devices. Ideal for controlling fans, pumps, lights and other 5V USBpowered accessories. Key benefits Automatic shutoff: eliminates the need to manually unplug devices and prevents them from running longer than required. Easy to monitor: builtin digital display shows remaining time and progress in real time. Simple setup: plug and play support for 5V 2A power sources, no configuration or apps required. Portable and unobtrusive: small inline module and 140 cm total cable length keep installations neat and flexible. Main features Timer range: adjustable countdown from 5 minutes to 24 hours 55 minutes. Timer increments: 5 minute steps and 1 hour steps for convenient setting. Display: digital screen for realtime time remaining and status. Power: rated for 5V operation, supports up to 2A. This cable carries power only and does not support data transfer. Connectors: USB male to USB female interfaces for inline power control. Size and cable length: middle module approx 7 x 2.7 x 1.6 cm. Double side cable length approx 70 cm each, total length approx 140 cm. Color: black. Design: compact and lightweight for easy carrying and discreet installation. Practical applications Scheduled cooling: run a USB desk fan for a set cooling period after exercise or while sleeping, then have it turn off automatically. Aquarium or small pump control: operate a USB water pump or aerator for a predetermined period for cleaning or circulation routines. Timed lighting: set USB lights or accent lighting to switch off after a set interval to avoid leaving them on overnight. What is included 1 Piece USB Countdown Switching Control Cable Notes Please allow 1 to 2 cm measurement variance due to manual measurement. Slight color differences may occur due to different display resolutions.