Lyf wind 1 is reliance retailer product. and I get 3 month free unlimited jio 4g internet voice and video calling.lyf Wind 1 smartphone was launched in June 2016. The phone comes with a 5.00-inch touchscreen display with a resolution of 720 pixels by 1280 pixels at a PPI of 294 pixels per inch. have great 8gb rom and 1gb ram with 8mp rear and 5mp front camera. Lyf wind 1 is very good phone camera quality is very good battery backup good net speed is very good phone acha hai.price of lyf wind 1 is only 6000 rs. it is good and affotable for aaaall user