No install · runs in your browser
Quick check
Display, keyboard, speakers, mic, camera. Nothing leaves this page.
This device
Dead pixels
Full screen in 6 colours. Click for next, Esc to exit.
Keyboard
Press every key; working keys light up.
EscF1F2F3F4F5F6F7F8F9F10F11F12
`1234567890-=⌫
TabQWERTYUIOP[]\
CapsASDFGHJKL;'Enter
ShiftZXCVBNM,./Shift
CtrlAlt⌘/WinSpace⌘Alt←↑↓→
0 keys working
Speakers
Both sides should sound clear.
Microphone
Speak; the bar should move.
Camera
Clear picture, no lines.
Tested 0/5 · no problems found
A browser can't read what matters most
- · Battery wear % and cycle count
- · Storage health and real speed
- · iCloud / MDM / company locks
- · Serial and real specs vs. the listing