Betued Smart Reminder Posture Corrector, Upper Back Support Band Vibration Smart Posture Reminder, Posture Trainer for Women,Kids,Men,Prevent Hunchback, Help Maintain Correct Posture

Specification:
Item Type: Straight posture reminder
Material: ABS, silicone
Battery: Lithium battery, model 602030(built in)
Battery Capacity: 200mAh
How to Use:
1. Let host be vertical to ground click to boot. (Note: Turn on main unit vertically to ground before wearing it on neck)
2. When curvature of your hunchback exceeds 25 degrees, straight posture reminder will automatically sense vibration to remind you of your bad posture.
3. Press briefly to turn on machine, and automatic mode will vibrate for 45 degrees. Press again briefly to switch mode for 25 degrees, and vibrate twice.
packing list:
1 x Straight Posture Reminder
1 x USB Cable
Instructions For Use: Smart reminder to put on the posture corrector (correct wearing direction: the button is on the top, the light is on the bottom) and put on a good posture. Press and hold the button for 2 seconds to turn it on.
Long-Time Standby: before use. When charging, our upright trainer has indicator lights, a solid red light indicates normal charging, and a solid blue light indicates full /normal If the reminder cannot be turned on, please it for 10 minutes first. After fully charged. It comes with a USB charging cable for easy charging.
Innovative Concept: When the intelligent sensor monitors the angle, it will automatically the slight vibration sensed by the hunchback to remind you to adjust to the correct posture, and finally form a good posture , eyesight and relieve back fatigue.
Health Correction: We recommend users to wear the posture corrector for 2 hours a day. 21 days is the formation period, change bad habits and develop an upright posture, and the posture will improve significantly in 90 days. As you train to stand up straight, you need to use fewer and fewer reps.
Adjustable Shoulder Strap: suitable for children and adults, you can use it with your family at different times. If the posture reminder is or too sensitive, adjust your posture to the position you want and restart.