Product Description We can accept OEM Service,please see the photo that we customized for our client.   Features: 100% Brand New Weight: 170g Door Controller Size: 11.7 x 11.7 x 2.1 cm Color: Silver Traditional appearance with useful function and high quality Professional design, great for home and office high security, come with user manual Operating voltage: DC 12V Unlock current: <1.5A Static current: <0.6A Card quantity: 800pcs/800pass word Maximum card-sensing distance: 10cm-20cm RF card type: EM or EM compatible card 3 options to open your door (admin user selectable): Card (Key Tag) & Password Card (Key Tag) Only Password Only Frequency:125KHZ or 13.56mhz.     Packaging & Shipping  1pc per box shipping way: 1.by express,DHL,Fedex 2.by China post 3.by air 4.by sea 5.Epacket:Russia,UK,USA,AU.   Photos reference: