Hobbico LCD Digital Mini-Tachometer

Hobbico Digital Mini-Tach is the perfect addition to any flier's Field Box. This Digital Mini-Tach allows you to accurately monitor engine performance and evaluate the effects of different fuel and props to improve your model's performance.

FEATURES:
Durable ergonomically-designed, durable Black case with rubber bumper strip increases ease of use and durability.
Includes two pre-installed "AAA" batteries
AUTO-OFF after 5 minutes if idle
One-touch switch operation with a protective ring that prevents accidentally switching the unit ON in the Field Box
Operating range 0-32,000 RPM
Measures 2 and 3 bladed props (not 4)
Can be used up to 12" away from propeller
Large easy-to-read .5" (12.7mm) LCD display
One Year Limited Warranty

INCLUDES:
One LCD Digital Mini-Tachometer
REQUIRES:
Nothing, AAA batteries are included

SPECS:
Length: 3"
Width: 2"

COMMENTS:
Hold tach 4 to 12" away from propeller
Use "AAA" alkaline batteries for replacement when necessary
This Tachometer uses a sensitive photocell to measure the number of times propeller blade crosses between the sensor and sunlight. If readings become erratic, change the direction the model is facing by 90 and take another reading. Do not use indoors as the reading will not be accurate.

Instructions are on the box