Amazon.com: Samsung 64GB Evo Plus Micro SDXC Memory Card Class 10 (MB-MC64KA) Works with Samsung Galaxy J7 (2018), J7 Star, J7 V (2018) Phones Bundle with (1) Everything But Stromboli MicroSD/SD Card
Amazon.com: Digi Chip 128GB Micro-SD Memory Card for Samsung Galaxy J1, Galaxy J2, Galaxy J3, Galaxy J5, Galaxy J7, J2 Pro & J3 Pro Cell Phones : Electronics
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Samsung Evo 16GB Memory Card for Galaxy J7/J5/J3/J2/J1 - High Speed MicroSD Class 10 MicroSDHC K3N Compatible With Samsung Galaxy J7/J5/J3/J2/J1 - Walmart.com
Samsung Galaxy J7 J700F/J7008 5.5" Unlocked Cell Phone 1.5GB RAM 16GB ROM Mobile Phone 13MP Camera Dual SIM Android Smartphone - AliExpress