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Backpack massager. A backpack massager for comfort and warmth while carrying heavy books or load on our backs. Massager in market. FOR THE NECK AND BACK AND SHOULDER. FOR THE NECK AND SHOULDER. Draft look of backpack massager. Cost of normal massager is around 15-150 dollars. - PowerPoint PPT Presentation
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A backpack massager for comfort and warmth while carrying heavy
books or load on our backs.
FOR THE NECK AND BACK AND SHOULDER FOR THE NECK AND SHOULDER
Cost of normal massager is around 15-150 dollars.
The competitors are:1. Shenzhen pango electronic co.ltd (china).2. Avec Ltd. (HONG-KONG).
Our backpack massager cost:$20-$50.
