A smart device for back posture alert ✨
It helps you pay attention to your back posture while sitting, and when your back bends excessively, it gives you a light vibration to remind you to adjust your posture.
✅ Light vibration when bending
✅ Light and comfortable
✅ Easy to use
✅ Suitable for work, study, and sitting for long periods
✅ Rechargeable
📦 New product
For orders and inquiries, contact me via Haraj private message