If you are in the US, and are planning to purchase the LG-made Google Nexus 5X, here is a deal for you: BuyDig (via eBay) is offering the 16GB model for just $299 and the 32GB model for $349. And that's not it. Those purchasing either of the models will also get a $20 Visa gift card, which will arrive in 6-8 weeks. The models on offer are North American variants, meaning they'll work with all major US carriers. Close to 200 units of each have been sold at the time of writing, and the seller says the models are available in limited quantities. So, make sure you act fast if you want to purchase the handset. Officially, the 16GB model is being sold for $349, while the 32GB iteration will set you back $399. Source 1...
Source: http://www.gsmarena.com/buy_nexus_5x_for_just_299_in_us_and_get_20_visa_gift_card_as_well-news-16277.php