1. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away. 2. Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use. 3. High performance and great reliability, durable replacement for the old or damaged one, no longer need to worry about not finding the right accessories. 4. Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service life. 5. Easy to install: The product is very easy to install and can be installed in a few minutes, simple operation.