Personal care appliance and a method of assembling

An electronic subassembly for a personal care appliance comprising:

• a flexible circuit board having a first end portion, a second end portion and a flexible bridge between the first end portion and the second end portion;
• a first rigid circuit board mounted to the first end portion of the flexible circuit board;
• a second rigid circuit board mounted to the second end portion of the flexible circuit board and folded over the first rigid circuit board;
• at least one electronic component that emits electromagnetic waves mounted to the first rigid circuit board;
• a flexible shield extends from the first rigid circuit board and folds over the at least one electronic component;
• and
• a flexible antenna in electrical communication with first rigid circuit board, wherein the flexible antenna flexible antenna is positioned on the first rigid circuit board and is folded under the first rigid circuit board when in an upright position.

A method of assembling a personal care appliance comprising:

• providing a flexible bridge between a first rigid circuit and a second rigid circuit board;
• mounting at least one electronic component emitting electromagnetic waves to the first rigid circuit board or the second rigid circuit board;
• providing a flexible shield extending out from first rigid circuit board or the second rigid circuit board;
• folding the flexible shield over the at least one electronic component;
• and
• folding the second rigid circuit board over the first rigid circuit board by bending the flexible bridge.