JUANWE 256GB Micro SD Card 4K V30 + Adapter 256GB microSDXC UHS-I SD Card C10 U3 A1 Memory Card for Nintendo-Switch, Pink
JUANWE

JUANWE 256GB Micro SD Card 4K V30 + Adapter 256GB microSDXC UHS-I SD Card C10 U3 A1 Memory Card for Nintendo-Switch, Pink

$45.99 4.5★ (772 reviews)

*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.

About this item Fast Transmission: JUANWE 256gb micro sd card has the function of fast data transmission, the reading speed is up to 90MB/s, and the writing speed is up to 30MB/s; This means that users can quickly transfer large files, saving a lot of time and effort 256GB Large Capacity: The memory card has a storage capacity of 256GB, helping users solve the trouble of insufficient mobile phone space; Whether it is storing large video files or a large number of photos, micro sd memory card can handle it with ease Wide Compatibility: The micro sd card 256gb has wide compatibility and can be…

Key Features

  • Fast Transmission JUANWE 256gb micro sd card has the function of fast data transmission, the reading speed is up to 90MB/s, and the writing speed is up to 30MB/s; This means that users can quickly transfer large files, saving a lot of time and effort
  • 256GB Large Capacity The memory card has a storage capacity of 256GB, helping users solve the trouble of insufficient mobile phone space; Whether it is storing large video files or a large number of photos, micro sd memory card can handle it with ease
  • Wide Compatibility The micro sd card 256gb has wide compatibility and can be used with a variety of digital devices; Compatible with action cameras, drones, DSLR cameras, smartphones, driving recorders and more
  • 4K Video This 256 gb micro sd card V30 micro sd card supports 4K Ultra HD and Full HD with UHS-I Speed Class 3 (U3) and Video Speed Class 30 (V30); Meet your needs of daily use on work, school, home and travelling for photos, music, videos, files storage and transfer
  • Durable and Stable This TF card adopts a multi-protection design, the internal data is not easy to lose, and the user's data is protected. Waterproof, temperature-resistant, shockproof, anti-magnetic, wear-resistant, anti-X-ray

Full Specifications

ASINB0CFXVPHC1
BrandJUANWE
Color256GB
Model NameJUANWE 256GB Micro SD Card 4K V30 + Adapter
Read Speed90 Megabytes Per Second
Media Speed60 Megabytes Per Second
ManufacturerJUANWE
Model Number5363248e-f399-47a9-8b7b-dbc3947097dc
Customer Reviews4.54.5 out of 5 stars(772)4.5 out of 5 stars
Best Sellers Rank#55 in Micro SD Memory Cards
Flash Memory TypeMicro SD
Compatible DevicesCamera, Smartphone, Tablet
Additional FeaturesMagnetic Proof, Temperature Proof, x ray
Hardware ConnectivityMicroSD, microSDXC

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JUANWE 256GB Micro SD Card 4K V30 + Adapter 256GB microSDXC UHS-I SD Card C10 U3 A1 Memory Card for Nintendo-Switch, Pink is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.

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$45.99
4.5★ (772)
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