1.Excellent quality,nice price 2.Lead time:15 working days 3.Shipping:DHL,UPS,Fedex,EMS,TNT,etc 4.Fast delivery 5.MOQ:50pcs Company Profile Komsa Tech Group is a High-tech company authoritied by government that contains products design, technology research, marketing and system operation services of security, home automation, smart control and sensing control technology. It is also a service ...