Rechargeable Battery And Sensor Based Breath Alcohol Analyzer With Printer. One Set Consisti Ng Of Following Items: (1) Alcohol Breath Analyser : 01 No. (2) Charger For Breath Analyser : 01 No. (3) Porta Ble Thermal Wireless Printer : 01 No. (4) Charger For Printer : 01 No. (5) Usb Cable : 01 No. (6) Paper Roll For Printer : 01 No. (7) Software Cd For Data Transferring To Pc : 01 No. (8) Instruction Manual : 01 No. (9) Carry Case : 01. Detailed Specification As Per Rdso Spec. No. Rdso/2015/El/Sepc/0119 (Rev2) Issued On 15.03.2 018. [ Warranty Period: 30 Months After The Date Of Delivery ] ]