Children's watch, 200 meters

Jit Hour: We suffer a lot from school congestion and difficulty calling the child with the heat of summer and crowding at school gates. Jit Hour distinguished itself from other alternatives with several features: works for more than 200 meters in open spaces, suitable in enclosed areas in schools and tested in enclosed spaces, does not require the internet or a SIM card, contains no camera or any element that activates the children, and is powered by a battery.