... , highway service zone,parks. MD-1760A-FHB series smart sweeping machine with hybrid functions of vacuuming, sweeping and watering, adapts outdoor ... with larger dirt container.7. All the parts of the machine are easy to disassemble , and convenient for maintenance .8. ... of date, time and counting down time.11. Dot-matrix LCD can display Chinese, English, digits, graphs, with many advantages, such ...