WIFI 5G Android 5.1 OS Smart Phone + Barcode Scan + ADSL2+ +VDSL2 + Optical Power Meter + VFL + Cable Tracing+ DMM Test + Landline Telephone+ ONU+ IPTV Test+Field Strength Meter + 1Gbps Download Speed Summary ST327 is a handheld intelligent PDA which is especially designed for the telecommunication field engineers operation and maintenance. It adopts mainstream Android operation system, which combine industrial smart phone, telecom test functions. 1, System Platform: Android 5.1 operating system, Telecom operators can install any application program or software. 2, Reliable and durable: Industrial grade design, economical and durable. 3, Outstanding Value: It can improve the installation and maintenance efficiency and control efforts; effectively integrate and explore the human resource value; improve the image of telecommunication installation and maintenance as well as the subscribersâ?? perception.(Work Force Management System) 4, Value added service: It can realize the assets management by bar code scanning and at the meantime realizes the dual management of people and goods. Features 1, 1.2GHZ CPU and fast processor 2, Strong protection for bad environment 3, Visible 5 inch LCD in the sunlight 4, The storage capacity is big and extensible 5, Advanced battery installation design and strong endurance 6, Support Google Play 7, Support DMM,VLAN,HLOG,QLN 8, Can install Work Force Management System 9, Mobile phone + Telecom test function 10, CE certificate 11,Gigabit Ethernet port 12,Support VLC to view IPTV channel 13, Support 1 Gbps download speed 14, Support WIFI 5G 15, Support Vectoring