... 5 inch TFT LCD 960(H)x240(V)resolution.Video Test UTP cable test,Video signal generation cctv Tester CCTV Tester 2.5 ... data test, 2.5 inch TFT LCD PTZ RS485 UTP Portable cctv tester,cctv camera ... tester,function of cctv tester, portable tester,PTZ TesterFeature2.5" TFT-LCD, 960(H)×240 ... 14000mAhRechargeable5 hours rechareable time, work for 5 hoursLow consumptionSleeping mode availablework Temperature-30 ...