English 
1.Red LED display
2. 316 Stainless steel bezel with the convex lens
3. IP-67 Waterproof, Rustproof, UV Protection and anti-fog
4. Easy installation by using pin-style wiring
5. Low operation warning light function
Feature:
1.Engine speed: 0~9999RPM
2.Engine oil pressure:0~10bar
3.Engine temperature:40~120degrees
4.Battery voltage: 9 V ~ 32 V
5.Fuel level:0~100%
6.Total engine hours:0.0~99999.9H
Sensor fault alarm
Input Parameter(customizable):
NMEA 2000 Standard for Serial-data Networking.
Display parameters：
| NMEA2000 | J1939 |
| Engine Parameters | Engine Speed |
| Engine Speed | Engine oil pressure |
| Engine tilt/trim | Engine oil temperature |
| Engine oil pressure | Engine temperature |
| Engine oil temperature | Fuel rate |
| Engine temperature | Total engine hours |
| Alternator potential | Fluid Level |
| Fuel rate | |
| Total engine hours | |
| Fluid Level | |
| Fuel | |
| Fresh Water | |
| Waste Water | |
| Live Well | |
| Oil | |
| Black Water(Sewage) | |
| Rudder | |
| Position | |
| COG & SOG | |
| Course Over Ground | |
| Speed Over Ground |
