Inserting SIM and SD Card in Galaxy S7 / S7 Edge - YouTube
New Sim Card Reader Tray For Samsung Galaxy S7 Edge S8 S9 S10 Plus Note 8 note 9 Micro SD Memory Card Holder Slot - AliExpress
Amazon.com: Samsung 256GB Micro SDXC EVO Plus Memory Card with Adapter Works with Samsung Galaxy S7, Tab S7+ Tablet, A21s Smartphone (MB-MC256KA) Bundle with (1) Everything But Stromboli SD, TF Card Reader :
Galaxy S7 - How to insert MicroSD card | Android Forums
Amazon.com: SanDisk 128GB Micro Extreme Memory Card works with Samsung Galaxy S9, S9 Plus, S8, S8+, S7, S7 Edge Cell Phones 4K Recording UHS-I (SDSQXAF-128G-GN6MA) with Everything But Stromboli (TM) Card Reader :
256GB Micro SD XC Memory Card For Samsung Galaxy Tab S7+ Plus Tab S7 | eBay
Samsung Galaxy S7 - How To Insert Micro SD Card / Memory Card - YouTube