I bought it because I heard lot about it but out door unit camera stopped running within 1 yr, changed by using repaired antique unit, which lasted best for 7days and then guarantee expired however again it stopped operating and now I used to be asked to pay for repairing that unsatisfactorily repaired unit which similarly damaged the internal unit. The attitude of the co.Is to keep the unit one way or the other running for 1yr after which earn more through upkeep which is not in any respect client pleasant. The equal whinge from someone in my community. I suppose there’s a similar product from godrej protection gadget which may be a better one.