batteries. Yes, these are batteries. Not glamorous. But they got a full charge overnight and now my phones don't run out of power after a quick call, so I think they're working fine! I bought two types for two different phones so I will post the exact same review for other batteries.
π₯ Enhance Distance Education & Web Conferencing with INSWAN INS-1 - Tiny 8MP USB Document Camera
3 Review
IPEVO V4K: Ultra High Definition 8MP USB Document Camera - Perfect for Live Demos, Web Conferencing, Distance Learning & Remote Teaching on Mac OS, Windows, and Chromebook
3 Review
JOYUSING 8MP Document Camera for Teachers - VGA/HDMI/USB Three Mode, Mac, Windows, Chrome Compatible - Ideal for Online Teaching, Distance Learning, and Web Conferencing
3 Review
INSWAN INS 2 Dual Mode Supplemental Conferencing
3 Review