1. round double Surround: 7 shaped 360-degree rotating design and automatic intelligent photoelectric sensing technology enables flush, each full-body spray washing liquid surround a week, and wash away the body length is automatically adjusted according to, without any restriction models, Full eliminate blind cleaning. 2. Rinse chassis features: the use of spray and spray around the high side on the way 65kg, then dirty chassis and wheels are also a red and a net. 3. Ultra-low cost car wash: water, electricity, cleaning fee total is only 0.78 yuan / vehicle, the device is no other supplies. 4. fast speed car wash: just 1 minute 40 seconds you can easily complete the washing process. 5. Easy installation: The device length 7M, wide 3.25M, high 3.1M, indoor (general store room) can be installed outdoors. 6. Operation is simple: just one operation, press a few buttons you can easily complete the entire washing process. 7. Low maintenance cost, long life: Our production of free-erase automatic washing machine only three motors, and all imports, life in general up to 8-10 years, maintenance costs low. Each component is through repeated testing laboratory, with excellent quality and good performance, design and detachable components so that each component can be replaced individually, even if any one of them can replace damaged components in a short time complete equipment repair.