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Ohm Electric PCGEAR 64GB microSDXC Waterproof Memory Card

A pocket-sized 64GB microSDXC card with an IPX7 waterproof rating that shrugs off a one-meter dunk for half an hour

$47.11*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 31, 2026.Price and availability are subject to change.

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Overview

The Ohm Electric PCGEAR 64GB card occupies the practical middle of the microSD market, aimed at buyers who want dependable Full HD recording without paying for speed they will not use. Its headline figure is a 70 MB/s maximum read speed paired with Class 10 and V10 ratings, a combination tuned for smooth 1080p video and everyday stills rather than demanding 4K workflows. The manufacturer quotes roughly 10 hours of Full HD footage and about 9,600 photos at 18 megapixels, which frames it neatly for a smartphone, a compact camera, or a casual action cam.

Physically, the card is tiny and light — the main unit measures about 11 by 15 by 1.0 mm and weighs around half a gram. The standout construction detail is its JIS IPX7 waterproof grade, designed to withstand a meter of static water for about 30 minutes, a rare claim at this price point. Ownership details are handled thoughtfully: the bundle includes an SD conversion adapter with a write-protect switch, a storage case, and a warranty card, while CPRM support covers copyright-protected recordings. It is a sensible, unflashy card for anyone prioritizing resilience over raw throughput.

Key Features

[Features] High speed data transmission, maximum read speed of 70 MB/s. Video recording time (Full HD video): Approx. 10 hours. Number of photos (18 million pixels). Approximately 9,600 photos. UHS-I and Full-HD compatible. Class 10/V10 compatible. Compliant with JIS Waterproof Protection Grade 7 (IPX7). Main unit only) Comes with copyright protection function CPRM

Specifications: Compatible Devices: 64 GB MicroSDXC Compatible Devices; External Dimensions: Main Unit: W 0.4 x H 0.6 x D 0.4 inches (W 11 x H 15 x D 1.0 mm); SD Conversion Adapter: 0.02 oz (24 x 32 x 2.1 mm); Weight: Main Unit: Approx. 0.5 g); SD Adapter: 0.0.0.0.0.0.0.0 oz (1 oz (1 to 3 oz (1 to 3 to 3 to 3.0 oz (1 g); Power Voltage: 0 to 3.6 to 3.6 to 3.6 V; Operating Environment: Temperature. ~70°C, Humidity: 25% - 85% (without condensation); Storage environment: Temperature: -5 - 185 °F (-25 - 85 °C); Humidity: 25% - 85% (without condensation); Accessories: SD conversion adapter, storage case, warranty card; Protective switch: Included SD conversion adapter has a protective switch to prevent accidental erasing of important data. Please unlock the protective switch when you write the data on this product

Note: Please do not unplug this card while reading or writing data, or turn off the power of the device and peripheral devices connected to this card. The data in this product may be damaged or the device itself. We are not responsible for erased or damaged data. We recommend that you keep a backup of your important data in case of an emergency. We do not recover or restore data. The included SD conversion adapter comes with a protective switch to prevent accidental erasing of important data. Please unlock the protective switch when you write the data on this product. IPX7 means that it can be used when you leave it out of static water at a depth of 3.3 ft (1 m) for about 30 minutes. (It does not guarantee complete waterproofing. )

Specifications

Brand
Ohm Electric (OHM) PCGEAR
Model
PC-MMS64G-K
Capacity
64GB microSDXC
Maximum Read Speed
70 MB/s
Speed Class
Class 10 / V10, UHS-I
Waterproof Rating
JIS IPX7
Full HD Recording Time
Approx. 10 hours
Photo Capacity (18MP)
Approx. 9,600 photos
Card Dimensions
11 x 15 x 1.0 mm
Card Weight
Approx. 0.5 g
Copyright Protection
CPRM supported
Included Accessories
SD conversion adapter, storage case, warranty card

Frequently Asked Questions

No. With a 70 MB/s maximum read speed and a V10 rating, it is designed for Full HD recording and everyday photos, not high-bitrate 4K capture.
The manufacturer states roughly 10 hours of Full HD video or about 9,600 photos at 18 megapixels, which suits most casual shooting between offloads.
It means the main card is designed to survive static water at one meter for about 30 minutes. The maker notes this does not guarantee complete waterproofing.
Yes. An SD conversion adapter is included, and it has a write-protect switch to help prevent accidental deletion of your data.
It is UHS-I compatible and listed for 64GB microSDXC-compatible devices, so it should work in hardware that accepts that card format and capacity.
Yes. It includes CPRM support, which is required by some devices for recording copyright-protected content such as digital broadcasts.