Promaster Micro SDXC 256GB Rugged Overview

This ProMaster 256GB Micro SDXC Rugged™ memory card provides the ultimate combination of performance and durability, with industrial-grade components that offer protection against water, weather, and impact.

Shockproof – up to 3 times more impact-resistant than normal memory cards.

Waterproof – Sealed design protects against full submersion for up to 72 hours.

All-weather – Micro SD cards work from -13°F to 185°F (-25°C to 85°C).

Tough and fast, ProMaster Rugged™ Cards are designed to keep your work and memories safe! Their molded design is the result of a unique manufacturing process making the cards up to 3 times stronger than normal memory cards. Industrial grade components offer maximum protection against water, high humidity, extreme heat and cold, and impact. Additionally, Rugged Micro SD Cards come in a bright red color that is easy to spot if dropped, An SD adapter is included.

ProMaster Rugged Cards are backed by a limited lifetime warranty and a 48-hour replacement guarantee. Please visit www.memory.promaster.com for more details.

Key features:

256GB storage capacity

100MB/s read speed

90MB/s write speed

UHS-1 speed class 3, U3

V30 video speed class 

Operating temperature range: -13°F to 185°F (-25°C to 85°C)

Limited lifetime warranty

48-hour replacement guarantee (see memory.promaster.com for details)