Abstract: The present invention relates to a wearable device (100) for promoting hair growth through phototherapy. The wearable device (100) includes a wearing body (10) to be used to wear on a head, a treatment pad (20) configured inside the wearing body (10), and a control box (30) arranged on the wearing body (10). The treatment pad (20) is provided to emit light onto the user's scalp, stimulating hair growth through phototherapy. The control box (30) is detachably attached to the wearing body (10) through the treatment pad (20). The treatment pad (20) is having a connecting portion (25) that extends beyond the wearing body (10) and is adapted to allow the control box (30) to attach to the treatment pad (20) establishing an electrical connection with the treatment pad (20) and enabling the device to function effectively.

Abstract: Embodiments of the present invention provide a wearable phototherapy hair growth device comprising a wearable body adapted to fit the head, a treatment pad configured to emit light to promote hair growth, and a control box for driving the operation of the treatment pad. The treatment pad is detachably connected to the inner surface of the wearable body and the control box is detachably connected to the wearable body and the treatment pad. The device features a simple structure, with the detachable connection between the wearable body and the treatment pad allowing for easy disassembly, enabling convenient cleaning of both components separately.