These are my favorite cardholders. They allow you to carry different types of cards and thanks to the color they are easy to recognize, so they are not easy to lose. I've bought several of these.
TP-LINK UH700 USB Hub, 7.1cm Ports, Black
12 Review
Neewer Black Memory Card Storage Holder - Waterproof, Anti-Shock with 14 Slots for Micro SD, TF, CF, SD and XD Cards
12 Review
π» LEEGLOAD 4 in 1 SD Card Reader Adapter for iPhone/iPad/Android/Computer and Digital Camera, Memory Card Adapter with USB C/USB A/Micro USB, Trail cam Card Viewer (Black)
13 Review
5-in-1 USB Camera Connection Kit with SD TF Card Reader, 3.5mm Headphone Jack, and Charging Adapter for iOS 14 Devices - Compatible with iPhone 12 Pro and iPad - SD Card Reader USB Camera Adapter with OTG Functionality
11 Review
Sennheiser PC 8 2 Cancelling Microphone
71 Review
Renewed Logitech G PRO X Wireless Lightspeed Gaming Headset with Blue VO!CE Mic Filter for Immersive Gaming Experience
122 Review
Apple AirPods Pro MagSafe RU Wireless Headphones, White
159 Review
Enhance Your Visual Experience with Logitech C260 Webcam
78 Review