Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge RCBOs if you have any problem

if you have any problem about this LED Light

Storage bag is included for ease of transportation and storage

Bluetooth mesh lights are more stable than Wi-Fi products

45m) in level

including precision screwdriver for small screws

Smart Oil Gauge - Wi-Fi Heating Oil Tank Gauge RCBOs if you have any problemREMOTE OIL TANK MONITORING: Check your heating oil tank from your smartphone anytime, anywhere! Dont worry about running to the basement to check your tank. Check your tank from work, vacation, or wherever you have internet access. Got a second home or a rental property? Monitor the tanks from your phone and enjoy the peace of mind in knowing theres oil in the tank. LOW LEVEL ALERTS: No more middle of the night runouts. Smart Oil Gauge will send you