TORRAS Launches Q3 Cases for iPhone 18 Pro with 53g Weight

TORRAS introduces two rugged cases for the iPhone 18 Pro, featuring a magnetic stand and weighing just 53 grams.
Key points
- TORRAS released the Ostand Q3 Series for the iPhone 18 Pro, featuring a 3-in-1 magnetic ring.
- The Q3 Air Pro model weighs 53 grams and uses dual-layer airbag technology for impact absorption.
- The magnetic system generates 18 Newtons of force, allowing secure attachment to car mounts and chargers.
TORRAS has released the Ostand Q3 Series, a new line of protective cases for the iPhone 18 Pro and Pro Max. The launch targets users who want strong impact protection without adding excessive bulk to their devices. This release follows the company’s earlier Airbag case series.
The collection includes two distinct models: the Q3 Rugged and the Q3 Air Pro. Both are designed to shield high-precision smartphone components from daily drops. The primary goal is to balance safety with a comfortable grip and a sleek profile for everyday carry.
Magnetic ring offers three modes
Both cases feature a 3-in-1 ring called the Ostand. This accessory acts as a kickstand, a hanging point, and a magnetic mount. The ring rotates 360 degrees horizontally and opens 180 degrees vertically, allowing for flexible positioning.
In Stand Mode, the device stays stable for video calls or media viewing. Hang Mode lets users loop the phone onto gear during outdoor activities. Snap Mode uses N54 magnets with 18 Newtons of force to attach securely to car mounts or chargers.
Lightweight build uses airbag tech
The Q3 Air Pro model weighs only 53 grams, making it significantly lighter than many rugged competitors. It utilizes Air Duet technology, which places engineered air chambers at the top and bottom of the case. This design absorbs impact energy upon dropping the phone.
The outer layer takes the initial hit, while the inner flexible layer disperses the shock. This dual-layer approach protects internal components while keeping the case slim. The exterior features an anti-slip texture for a secure hold in wet or sweaty conditions.
Included accessories boost utility
According to XDA Developers, the series includes a modern stylus pen with every case. This addition provides writing capability without requiring a separate purchase. The cases also feature a 1.2 mm screen guard and a 0.08 mm camera lift to prevent lens scratches.
The trade-off for this protection is that the Air Pro model does not include a screen protector. Users must purchase a separate film if they want full coverage. Despite this, the included stylus and robust magnetic system add functional value beyond basic drop protection.






