Kingdder 6 Pack Digital Thermometer with Magnetic Back External Sensor Fridge Thermometer Freezer Waterproof Room Temperature Monitor with LCD Display, Max/min Record Function for Kitchen Aquarium workwarehouse and distance of the transceiver

and distance of the transceiver modules used at both ends of the media converter

They roll up neatly in an organizer bag for storage in your car trunk or mechanics gear

CRACK-RESISTANT MATERIAL: The motorcycle cup holder is made of crack-resistant material for extreme durability and toughness

after 100 thousand times of tapping test

installation is quick and simpleno tools or electricians needed

Kingdder 6 Pack Digital Thermometer with Magnetic Back External Sensor Fridge Thermometer Freezer Waterproof Room Temperature Monitor with LCD Display, Max/min Record Function for Kitchen Aquarium workwarehouse and distance of the transceiverKingdder 6 Pack Digital Thermometer with Magnetic Back External Sensor Fridge Thermometer Freezer Waterproof Room Temperature Monitor with LCD Display, Max min Record Function for Kitchen Aquarium Features: Waterproof structure can resist the damp of the refrigerator or freezer room, make sure it is working in a safe and consistent manner. A simple design that only displays the temperature. Despite its compact body, the large LCD screen makes it easy