256GB Micro SD SDXC V30 A1 Memory Card Plus Adapter Pack (Class 10 U3 UHS-I MicroSD XC Extreme Pro) Amplim 256 GB Ultra High Speed 667X 100MB/s UHS-1 TF MicroSDXC 4K Flash - Cell Phone, Drone, Camera LATEST SD 5.1 SPECIFICATIONS: New SD Association SD 5.1 V30 specifications guarantee high speed video. A1 performance allows phone applications to be executed / run directly from the memory cards. Ideal for smartphones, tablets, action cameras, 360o cameras, drones, camcorders, computers, laptops, and etc. Store and transfer high resolution videos, photos, music, files, documents and more. Amplim V30 A1 U3 cards are available in 256GB, 128GB, 64GB and 32GB. COMPATIBILITY: New 2018, 2017 and 2016 SDXC phones/tablets. Samsung Galaxy J8 J6 A6 A6+ J7 Star Prime 2 S9 S9+ J2 Note 9 8 Tab S4 S3 J3 Book S8+ Plus S8 Active J7 V S7 Edge S7 Tab E Tab A (2018) S6; LG K30 G7 Q7 Q Stylus V35 THINQ Zone 4 V30S K10 V30 V20 G6 K20 V Stylo 2 V Stylo 4 3 X Venture Charge Power G Pad F2 8.0 Pad X II; Sony Xperia XZ2 Premium Compact L2 XA2 Ultra Plus XZ1 L1 XZ; Amazon Fire 7 Fire HD 8 Fire HD 10 and Kids edition. COMPATIBILITY Continued: Microsoft Surface 4 Pro LTE Surface 3 2 Surface Book Studio; Motorola Moto G6 G5 E5 E4 Play Plus X4 G5S Z2 Force Edition; HTC U12+ Desire 12 12+ U11 EYEs life U11+ Desire 555 One X10 Bolt; Huawei Y7 Prime Y6 Y3 Mate RS P20 10 Pro Lite MediaPad M5 M3 8 10 P Smart P9 lite MateBook Nova 2; Will work with all SDXC compatible phones, computers, cameras, drones and other devices. V30 A1 BEST VIDEO PERFORMANCE: Gopro Hero6 Hero5 Black Hero Fusion Hero4 Hero 6 Hero 5 Fusion Hero 4 Session Karma Heroes Accessories. Suitable for high speed cameras, camcorder and DSLR from Canon, Nikon, Sony, Panasonic, JVC, Olympus and others. Models EOS Powershot Coolpix Cyber-shot Alpha Lumix PEN. DJI Mavic Air Mavic Pro Series Phantom 4 Pro Phantom 4 Pro V2.0 Phantom 4 Adanced MONEY BACK GUARANTEE BY AMPLIM: Amplim is a trusted brand and an American company. 30-Day Money Back Guarantee. 100% factory tested high performance premium cards to meet ultimate top quality. Compatible with Google Android, Chrome (Chromebooks), Microsoft Windows 7/8/10 and Apple Mac iOS. Amazon Prime fast free shipping. Compatible with Verizon, AT&T, Sprint, T-Mobile, US Cellular, Unlocked and other carriers.