Lugar del origen
Hebei, China
Número de Modelo
back support15
Aplicable a personas
universal
Clase de protección
Protección básica
Función
Vibration Intelligent Reminder
Product Name
Smart Posture Corrector
Material
Silicone+Alloy+Battery
Usage
Removable /easy to clean/tally function LCD screen
Type
Tally function smart posture corrector
Application
Students,children
Feature
electronic vibration sensor intelligent smart
Function
Prevent myopia and correct posture