How do you deflate and what sound does it make when the air is coming out

Squeeze the valve until you hear the air coming out, which sounds like a leak

How do you let them down

The same as INFLATE, there is a safety built into the valve. You must squeeze the valve in a certain position TIGJTLY and while holding the inflate valve pinched tightly, I put the ball between my body and a table and just kept leaning on it til the air was forced out. They are also difficult to INFKATE... Also have to pinch the fill valve however when using the ball if that valve pops open it will NOT instantly deflate, a good safety feature bit a PAIN to fill it deflate. Good luck hope it helped you.

How do you let them down and what sound does it make when the air is coming out

Just hissing air like a tire deflating, very soft no loud noticeable sound.

Squeezing the valve that you use to blow the ball up will allow air to escape feom the ball. It's a rubber story so to speak, inside the valve. Squeezing the ball while squeezing the valve will allow for a faster deflate.

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JOYIN 4 Packs 20" Inflatable Beach Balls, Large Rainbow Beach Balls for Pool Parties, Kids and Adults Summer Pool Party Toys, Beach Toys, Party Favors

Product ID: 524816804

Details

Age range (description)
Kid
Brand
JOYIN
Colour
Rainbow
Item weight
0.27 Kilograms
Material
Polyvinyl

🌈4 vibrant rainbow balls

💨Easy inflate & deflate

🛡️Durable heat-welded PVC

€ 58.98

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Description

🌞 Catch the wave of summer fun with JOYIN’s vibrant beach balls!

QUADRUPLE THE FUN - 4-pack of 20-inch large, eye-catching rainbow beach balls to keep every pool party buzzing.
TRAVEL READY VIBES - Deflates flat for easy packing—your ultimate summer companion for beach trips and poolside escapes.
PARTY PERFECT FAVOR - Ideal for pool games, tropical-themed parties, and gifting—guaranteed to spark smiles and social buzz.
BUILT TO LAST SUMMERS - Premium heat-welded, child-safe PVC ensures no leaks and durability through countless beach days.
PUMP OR PUFF YOUR CALL - Effortless inflation by air pump or mouth—ready in seconds for spontaneous summer fun.

The JOYIN 4-pack 20-inch inflatable beach balls combine vibrant rainbow colors with durable, heat-welded PVC construction. Designed for easy inflation and deflation, these child-safe balls are perfect for pool parties, beach trips, and tropical-themed events. Lightweight and travel-friendly, they offer endless summer entertainment for kids and adults alike.

Specifications

ASIN	B0BKTLGZN1
Age Range Description	Kid
Ball Type	water ball
Best Sellers Rank	#42,376 in Toys ( See Top 100 in Toys ) #69 in Beach Balls
Brand Name	JOYIN
Color	Rainbow
Construction Type	PVC, Inflatable
Customer Reviews	4.4 4.4 out of 5 stars (1,716)
Included Components	beach balls
Item Diameter	20 Inches
Item Weight	0.27 Kilograms
Manufacturer	Joyin, Inc.
Manufacturer Part Number	15403
Material Type	Polyvinyl Chloride (PVC)
Model Number	15403
Number of Items	4
Number of Packs	4
Recommended Uses For Product	'Pool Parties', 'Beach Activities', 'Travel', 'Luau/Hawaiian Themed Parties', 'Gifts'
Size	L
Sport Type	Tênis
Stitching Type	heat welded
UPC	840165898827
Unit Count	1 Count

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€ 58.98

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In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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