Feature(may vary by option.)

●Easy to operate: Just install and pump with air. No power, no batteries or any more
●High Quality: The three-fork tubes and manufacturer-own internal parts make it easy to inflate with little force
●Please use it for 5 to 10 minutes at a time
●Please refrain from using this product for children. Please do not move your neck as much as possible while inflating it

[Braun]

Description

Precautions for Use: Please refrain from using this product for children. Please do not move your neck as much as possible while inflating it. Please note that if the neck is moved vigorously when air is entered and inflated at a time, there is a risk of air inside the unit to burst or break.