UNIT THOROUGHLY TESTED & DESCRIBED AS ABOVE DESCRIPTION. IT IS RECOMMENDED THAT THIS ELECTRONIC EQUIPMENT RUN OFF A GOOD RATING SINE WAVE UPS/INVERTER GIVEN CURRENT UNSTABLE ELECTRICAL GRID CONDITIONS THAT POSE A RISK TO ELECTRONIICS. NO WARRANTY ON ELECTRONIC GOODS DUE TO END USE BEING OUTSIDE OF SELLER'S CONTROL. WILL SHARE VIDEO PROOF IF REQUIRED, BEFORE PACKAGING. Q&A FRIENDLY. SHIPPING WITHIN RSA ONLY! ITEMS ARE VERY SECURELY PACKAGED WITH EXCELLENT SHOCK ABSORBPTION PACKING TO PROTECT ITEMS. PLEASE ENSURE DELIVERED ITEM HAS NO DAMAGE TO EXTERNAL PACKAGING, ELSE PLEASE INSTRUCT COURIER TO WITNESS YOU OPENING PACKAGE TO INSPECT FOR ANY SHIPPING DAMAGES & NOT TO ACCEPT PACKAGE IF DAMAGES FOUND (PREREQUISITE). ESCALATE IF ANY SUCH DAMAGES EVIDENT, TO SELLER IMMEDIATELY BEFORE ACCEPTING PACKAGE FROM COURIER PLEASE.