LCD Engine Digital Tachometer Gauge Hour Meter RPM Hour Display Tester Tach hour gauge for 2/4 Stroke Gas Engine/Motorcycle/ATV

Features: - Show both engine rpm and hours of operation. - Work on 2 or 4 stroke gas powered engine, induction type design, only need to connect the cable on the spark plug can operate. - LCD screen display showing data clearly. - Programmable maintenance interval setting. - Build in battery for long time use. Specifications: Material: Plastic Color: Black Hours Range: 99999H Hours Accuracy: 0.1H RPM Range: 300~30000rpm RPM Accuracy: 10 rpm Waterproof Rate: IP65 Battery: CR2450 (not included) Item Size: approx. 7.4 x 4.7 x 2cm / 2.9 x 1.8 x 0.8inch Package Weight: approx. 65g/2.3oz Package Included: 1 x Tach/Hour Meter with Wire 2 x Self-locking Nylon Zip Cable Tie Note: It is easy to install, but professional installation is highly recommended.