How high is this? (Not diameter, but height)

There is a link to the instruction manual and it states the maximum height is 5" and it has a 300 pound weight limit.

hello，Can it be used in a swimming pool?

Hello, It is not listed for use underwater. so you way have to watch for any water that might get in it. Please note that it will be tough to stand on underwater also since it is filled with air. Best regards.

Just received my disk. When I pump air into it not much happens. Is it supposed to be mostly deflated when you use it? Too bad there is no information

I just got mine and same thing here. Very frustrating to know the pump is defective (obviously because of others that mention this in their review). I don't have another hand pump, and I'm not going to use it for standing on. I'm using it in a chair as per my chiropractor's instructions, so I need more air in it. Now I will have to invest more money in buying a hand pump that will hopefully inflate it more. Otherwise, there might be a defect in the hole. If I can return it, I will.

How do you pump this thing?!

Very carefully!! Place pin only half way and when pumping air be very careful not to push pin into the other side of the disc. If pumped carefully, the disc will fill with air.

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ProsourceFit Core Balance Disc Trainer, 14” Diameter with Pump for Improving Posture, Fitness, Stability

Product ID: 3892319

Details

Brand
ProsourceFit
Color
Black
Item Weight
2.9 pounds
Material
Plastic
Product Dimensions
14"L x 14"W x

🎈Includes hand pump for customizable firmness

💪Engages multiple core muscles simultaneously

⚖️14-inch diameter for optimal balance

363.48 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Elevate your core game—balance, strength, and posture in one sleek disc!

PUMP IT UP - Adjust firmness easily with the included hand pump for personalized training
CORE POWERHOUSE - Strengthen and engage your entire core with every move
POSTURE PERFECT - Use as a seat cushion to improve posture and reduce fatigue
DUAL TEXTURE GRIP - Non-slip surface with massaging bumps for ultimate stability
ON THE GO FITNESS - Lightweight and portable design fits your busy lifestyle

The ProsourceFit Core Balance Disc Trainer is a versatile 14-inch diameter balance trainer designed to improve core strength, posture, and stability. Featuring a dual-textured, non-slip surface with massaging bumps, it engages multiple core muscles simultaneously. Lightweight and portable, it includes a hand pump for easy inflation and customizable firmness, supporting up to 300 pounds with a durable PVC build and backed by a limited lifetime warranty.

Specifications

ASIN	B00DYA3FIM
Age Range Description	Adult
Best Sellers Rank	#3,169 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Balance Boards (Sports & Outdoors)
Brand Name	ProsourceFit
Color	Black
Customer Reviews	4.4 4.4 out of 5 stars (6,080)
Global Trade Identification Number	00810244020401
Included Components	Core Balance Disc
Item Dimensions L x W x H	14"L x 14"W x 3"H
Item Type Name	Core Balance Disc
Item Weight	2.9 pounds
Manufacturer	ProSource
Material	Plastic
Maximum Weight Recommendation	300 pounds
Model Number	ps-2140-bd-black
Number of Items	1
Number of Packs	1
Part Number	ps-2140-bd-black
Size	14-Inch
UPC	810244020401
Unit Count	1 Count
Warranty Description	Limited Lifetime Warranty

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