الکترونیک نور خورشید

wanted to buy 2 NRF24L01 modules, but then when I saw that the first few in the rack had a bit bent pins, I chose the ones deeper in. Turns out they looked like NRF24L01 modules but the store had arrange them wrongly such that they were ESP8266 wireless modules. I am not very happy about this. I am hoping for a refund / exchange to remove this review. Thanks Sun Light