Safe Driving Wake-Up Alarmer bathroom Material: sponge

Material: sponge

Features super strong neodymium magnets which means instant connection every single time

flat or line dry only

marred or disfigured

Safe Driving Wake-Up Alarmer bathroom Material: spongeFEATURES Wake Up Alarmer for Driving Safety For driver safety, non sleep is the best choice! Electronic balance principle Loud but not harsh sound Perfectly fit your ear shape Universal LR44 batteries for 6 12 months endurance Suitable for students, drivers, office workers, etc. HOW TO USE Wear it on the right ear properly as illustrated. Turn on the switch. Examine whether it is in normal operation: it beeps when you are leaning your head forward and