Good air pump to occasionally inflate exercise ball or other small inflatables, such as Rody, space hoppers, hopper horse, etc., this will work well.
Please note this hand-held, small-sized air pump is easy to carry and store, but it takes a lot of up and down strokes to fill a large size yoga ball; also note this model does NOT support a needle nozzle (used on football ball, basketballs, printed balls, balance cushions, bicycles, or any small size balls with diameters less than 10 inches.).
Instruction: Most gymballs/hoppers are delivered with an inserted plug (air stopper) closing the pumping hole. Users need to take out that inserted white plug before using this hand pump to inflate. After inflation, remember to replace the plug back quickly to close the hole. Please note, we don't supply the plug. The plug (air stopper) shall always come with your ball/hopper purchase.
AppleRound TM is the trademark of Apple Round Global Trading LLC.
Seller Warranty----Replacement & Refund:
Should pump be faulty, please 'Contact Seller' directly (other than Amazon Customer Service) from Amazon Buyer Central against this order for a replacement or refund. Seller aims to provide hassle-free after-sales service and usually replies most emails in 12 hours.