Two batteries to put in and it is ready!
Sufficiently precise for interior work, it can be used on any medium (foot photo, furniture, escabot ...). It comes with a handy clip to attach to any support (foot not escabot example).
In short, a friendly and efficient tool to replace the bubble level in many cases and you release a hand!
Only "shadow" on the board, avoid letting the light continuously, as the batteries wear out quickly, hence 4 stars
