- Versatile Compatibility: This power source features multiple output options, making it ideal for a variety of devices, including fingerprint attendance machines, security monitoring systems, cameras, and portable DVDs. Stay connected and powered wherever you need it. - Enhanced Safety Features: Designed with a fire-resistant shell and an intelligent circuit design, this device safeguards against overcharging, discharging, and short circuits. Enjoy peace of mind knowing your devices are protected for long-term use. - Compact and Portable: Small and lightweight, this power supply easily fits in your bag or car, ensuring you have power on the go. It's perfect for emergencies, travel, or everyday use without sacrificing effectiveness. - Reliable Power Supply: Equipped with built-in 10400mAh lithium batteries, this device provides uninterrupted power for your essential electronics. Count on it as a dependable backup power source, ensuring your devices remain functional when you need them most. - Practical Application Scenarios: 1. Use it to power a fingerprint attendance machine during a business meeting, ensuring seamless attendance tracking without interruptions. 2. Connect it to a portable DVD player for a long road trip, keeping your family entertained without worrying about battery life. 3. Utilize it to power security cameras during outdoor events, providing reliable monitoring without needing access to power outlets. Stay prepared for any situation with this efficient power source, designed to meet your diverse needs while ensuring safety and reliability.