Healthy Back 作成者: David Sutor

Healthy Back is your personal assistant who reminds you to sit up straight.

37 人のユーザー

この拡張機能について

Healthy Back reminds you to sit up straight periodically.
It's very good and effective way to not end up with severe back pain.

7 人のレビュー担当者が 4.7 と評価しました