2 pieces Runleader Digital Bluetooth Hours Tachometer, APP Remote Controlled Tach/Hour Meter,Maintenance Reminder & RPM Alert,Battery or DC Power Supply for Lawn Mower Generator Chainsaw Motorcycle(2) - Ningbo Jiangbei Run Leader Electronics Co., Ltd, RL - HM027BT

• UPC   728062406218
• PACKAGE CONTENT INCLUDE---- 2 pieces HM027BT product and its accessories, 1 large box contains 2 individually wrapped products.Favorable water resisitance IP67 by PC display window and whole housing design. CE/ROHS/FCC authorize certification. Reliable technical support and excellent after-sales sevice(2 years). BLUETOOTH REMOTE CONTROL ---- This device can be operated by self-develped APP "Moresee", which through the communication with internal bluetooth, especially help you to program the working data once it on the narrow mounting surface. Historic data can be exported to save for maintenance purpose. MULTIPLE EQUIPMENTS MANAGER---- Use the APP "Moresee", you will also enable to control different equiments to monitor its running status by individual customized interfaces (customized name and useage scenarios). GAS ENGINE HOURS & RPM METER ---- Similar as other hours tachometer, it can track the total/partial working hours with ability to set initial hours,advise the maintenance arrivals(32 groups), then adjust RPM accuracy by varied engine firing patterns,warn the RPM exceed and MAX RPM hit display. Hours range:0 to 99999H. RPM range:0-25000RPM. INSTALLATION & ACTIVATE METHODS ---- Easy to mount it on any proper place by stick-on,screw-on and snap-in, one wire connection for engine signal receipt. Built-in replaceable battery CR2032 for long service life, also support DC8V to 30V external power to use or keep it as a standby energy for the battery power.