Today, July 18, Amazon and Barnes & Noble are offering discounts on a PNY Nvidia RTX 5070 OC graphics card, Apple AirPods 4, the Trails in the Sky 1st Chapter game, a Mortal Kombat 4K Blu‑ray, a Criterion Collection sale, RayNeo Air 4 Pro AR glasses, and the Dark Knight Trilogy 4K box set.

The promotions highlight discounted consumer electronics and media during the weekend.

Amazon lists the PNY RTX 5070 OC for $579.99, an 8% discount, and notes the card includes 12GB of GDDR7 memory and a boost clock of 2587 MHz, supporting DLSS 4.

Amazon also advertises Apple AirPods 4 for $99, featuring Spatial Audio and up to five hours of listening per charge.

Trails in the Sky 1st Chapter is listed at $44.99; it is the first entry in the series, originally released in 2010, with a 2025 remake.

Mortal Kombat 4K Limited Edition is priced at $39.99; the release restores Mortal Kombat and Mortal Kombat: Annihilation in 4K with Dolby Vision and lossless audio, according to Arrow Films.

Barnes & Noble is conducting a 50% sale on Criterion Collection 4K Blu‑rays, with titles overseen by original directors and including bonus material, as reported by the retailer.

RayNeo Air 4 Pro AR glasses are on a Lightning Deal; the glasses provide a 201‑inch virtual display via USB‑C and contain no onboard battery, according to Amazon.

The Dark Knight Trilogy 4K Blu‑ray set is offered for $34.99 at Gruv, containing the three films in individual cases with special features and the original theatrical audio mix, according to the retailer.

The promotions end at the close of the weekend, after which regular pricing resumes.