Boat — Replacement product are different colour

Address: 57/27/2 goyalapara Lane, chatra bowbazar serampore HOOGHLY

My 100 wireless purple headphone was a problem for that I was a complaned which ticket number was 2014030. After solve my issue - today I received a replacement product which colour is not match same as my own headphone's colour (purple)- I received a black colour headphone. I never use any black product. So please change my headphone colour as Soon as possible & send me 100 wireless headphone purple colour
Thanks