Alljoy Heated Lumbar Support Belt – Back Pain & Posture Relief FAQ
Frequently Asked Questions
Can this belt relieve chronic lower back pain?
Yes. The Alljoy Heated Lumbar Belt uses heat and compression to reduce stiffness, relax tight muscles, and support proper spine alignment.
Is it powered by battery or USB?
It’s USB-powered and works with most power banks, adapters, or computer USB ports, making it ideal for home and office use.
Is the belt adjustable for different waist sizes?
Yes, the Velcro straps are adjustable and fit most waist sizes from 28” to 44” comfortably.
