PROLUX MICRO TACHOMETER (2-9 BLADES)
Very handy to use micro tachometer from Prolux.
Features:
- 4 digits display in a 0-9999 rpm range
- Measures 2-9 blade prop RPM
- Supplied with a replaceable 3V 220mAH LITHIUM Battery
- Auto shut-off function (no signal detected in 5 minutes)
- Low battery warning icon
- It won’t waste any electric power when not in use (This may prolong the life of the battery).
