Maitys 20 Pcs Student Thermometers Mercury Free Science Thermometer School Supplies Boiling Point Thermometers for Classroom Teaching Tools auspowers_batchfive double-tap

double-tap

Alarm 1 or Alarm 2 as your preference

UHF 400-470MHz Feature: with Strong Magnetic Base Mount VSWR: < 2

FEATURES: 2 in 1 Ballpoint Pen/Stylus Tip Compatibility With All Smart Devices Different Color Variations including Blue

Connector B: Right angle BNC male

Maitys 20 Pcs Student Thermometers Mercury Free Science Thermometer School Supplies Boiling Point Thermometers for Classroom Teaching Tools auspowers_batchfive double-tapMaitys 20 Pcs Student Thermometers Mercury Free Science Thermometer School Supplies Boiling Point Thermometers for Classroom Teaching Tools Product Features Size Details: the student thermometers have proper size, approx. 1. 5 x 5. 5 inches 3. 9 x 14 cm, easy to get noticed, convenient to realize temperature; And you can carry them to other places easily, will bring you convenience in using Reliable Material: these freezer thermometers are mainly made