Top 10 Best pocket operator case in 2026

Last Updated - 6/12/2026

🏆Best Choice

Teenage Engineering

Teenage Engineering CA-X Universal Pocket Operator Case (Silicone Case, Professional Touch Feeling, Non-Slip Feet, Battery Protection) Yellow

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•KEEPS YOUR POCKET OPERATOR SAFE - The teenage engineering CA-X is a tailor-made silicone case that protects the fragile Pocket Operator module from accidental bumps or scratches.
•PREVENTS THE MODULE FROM SLIPPING OR SLIDING - The anti-slip feet helps in keeping your Pocket Operator in place on top of the table.
•OFFERS BATTERY-PROTECTION - The CA-X Pro-Case keeps everything in your Pocket Operator in place, even the batteries, especially when you're out for live gigs.
•DOESN'T OBSCURE INTERNAL MIC AND SPEAKER - The CA-X Pro-Case has specific cutouts so you can still hear the beats loud and clear. Plus, it doesn't completely hide the LEDs.
•PROVIDES A UNIVERSAL FIT FOR ALL POCKET OPERATORS - Instead of specific symbols, the CA-X features numbers so that you can use it with any Pocket Operator. It is compatible with PO-12 Rhythm, PO-14 Sub, PO-16 Factory, PO-20 Arcade, PO-24 Office, PO-28 Robot, PO-32 Tonic, PO-33 K.O!, and PO-35 Speak.

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$29.00

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Teenage Engineering

teenage engineering CA-X Silicon pro-case for Pocket Operators with Built-in Battery Protection and Anti-Slip feet (Black)

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Fits all Pocket Operators

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$29.00

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Mchoi

Mchoi Hard EVA Travel Case Fits for 2 Pack Teenage Engineering PO-14 Pocket Operator Sub Bass Synthesizer, Case Only Blue

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•High grade EVA condition:This hard portable case is made of high quality EVA to provide durable and a long-lasting performance!
•Perfect fit:We have specially designed the case to suit your 2 pack teenage engineering po-14 pocket operator!
•Fashion look: This case features a sharp fashion look!
•100% Safe:The case is semi waterproof, shockproof, stylish and durable. Classic zipper design makes opening and closing easy and simple!
•FOR SALE IS CASE ONLY,ANY DEVICE IS NOT INCLUDED!

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$14.86

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The Little Green Change

2 Pcs Small Waterproof Case With Foam – Small Dry Box Waterproof, Shockproof Drybox 4.92x2.95x1.53", Compact & Easy to Carry Camping Survival Kit | Bright Colors for Outdoor Adventures & Travel

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•⚠️CHECK THE SIZE BEFORE BUY⚠️: Measuring 4.92x2.95x1.53'', small waterproof box with tether loops ensures easy transport for small phones & gear. Discover our orange & black broadhead case
•Water Resistant Layout: Take note that our small hard case with foam insert is not fully waterproof. While not fully waterproof, it will protect your goods from rain and mildly wet setting easily
•Shockproof Design: Our waterproof container small will protect gear from damage thanks to its durable plastic, antistatic foam, and silicon seal. Water proof case will remain intact even if dropped
•Versatile Use: Our small waterproof storage box will be handy for storing small tools, documents or other valuables. Durable design makes geocache containers a good choice for storing small equipment
•Gifts for Travellers: Our small plastic case with foam can withstand adverse outdoor conditions, so our small case with foam is a thoughtful gift for campers and anglers

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$9.49

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FBLFOBELI

FBLFOBELI Hard Protective Case for Teenage Engineering Pocket Operators PO-12, PO-14, PO-16, PO-20, PO-24, PO-28, PO-32, PO-33 and PO-35 Sub Bass Synthesizer (Case Only)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•This hard carrying traveling case is designed for Teenage Engineering Pocket Operators PO-12, PO-14, PO-16, PO-20, PO-24, PO-28, PO-32, PO-33 and PO-35 Sub Bass Synthesizer
•High Quality Material: The storage case is made of high quality EVA material, very durable and sturdy, shockproof and waterproof. Ensure a secure & long-lasting usage everyday
•Function: Storage & Protective. Preventing any damages or scratches caused by accidentally. Protect the device in good condition when go out. Making your journey and traveling more convenient wherever you go
•Unique Design: Compact and lightweight, Hand wristlet strap & zippers design. Built-in with specially mesh pocket for other accessories storage. Easy to carry and keep
•Size: 5.7*3.5*1.5 inches
•Case Only (Devices and accessories are not included)

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$12.99

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GLCON

GLCON Portable Protection Hard EVA Case for External Battery,Cell Phone,GPS,Hard Drive,USB Charging Cable,Carrying Bag Mesh Inner Pocket,Zipper Enclosure,Universal Travel Pouch Bag

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Made of Supreme Quality, Long-Lasting EVA Hard Shell for High Protection
•Good as External Battery Case, Cell Phones Case, Carrying Bag for MP3 Player, MP4 Player, Charging Cable, Earphones, Memory Cards, USB Flash Drive, Keys, Purse, Coins, Bank Credit Card, etc
•Reliable and Compact, 6.6" x 3.4" x 1.8" inches in Size (External), 6.16" X 3.01" X 0.66" inches in internal size, functional hard case protector your items (Please be aware of the size of your Power Bank, Cell Phone, External Hard Driver etc before you place order to avoid mismatched size of Carrying case)
•Sturdy Protective Case, Mesh Style with Zipper Enclosure, Inner Pocket for Accessories, soft retractable strap interior to hold your cell phone, hard disk, battery, earphones tightly and hard exterior pouch bag
•Ultra Portable and Sturdy, Lightweight and good size for handhold, it can also be put in a backpack, Hand Case, Computer Bag

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$8.71

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Sadoia

Pocket Operator Bag - Splashproof Crossbody Pouch Case for Teenage Engineering K.O. II Sampler EP-133 K.O II Sampler, Synthesizer and Drum Machine with Adjustable Strap (navy blue)

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•🎵Ultimate Protection: This Soft Bag is specifically designed for Teenage Engineering K.O. II Sampler, Synthesizer, and Drum Machine, providing ultimate protection during transport and storage.
•🎵High-Quality Material: Made of durable Oxford cloth material, this bag safeguards your valuable equipment from scratches, dust, and potential damage for long-lasting performance.
•🎵Convenient Storage: With additional storage compartments, this bag offers easy storage for accessories like cables and power adapters, ensuring all-round protection and organization for your EP.
•🎵Water-resistant Design: The splashproof protective pouch in this bag ensures your EP stays safe from accidental spills, splashes, and moisture exposure, enabling you to confidently take your equipment wherever you go.
•🎵Perfect Dimensions: The dimensions of this bag are 200 mm (W) x 260 mm (H) x 20 mm, providing the perfect fit for your EP-133 K.O II Sampler, Synthesizer, and Drum Machine with maximum protection and convenience.The adjustable shoulder strap allows comfortable, hands-free carrying options, making it easy and convenient to transport your EP from one place to another.

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$9.99

$19.99

-50%

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GLCON

Orange Shockproof Hard EVA Carrying Case Travel Pouch for External Hard Drive, Power Bank, Cell Phone, Cable, Cord - Portable Small Electronic Accessories Organizer Storage Zipper Pouch

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Wide Compatibility - This external hdd case is perfect for carrying Western Digital WD My Passport USB 3.0, Seagate Expansion Backup, Toshiba 500G 1TB 2TB 3TB 4TB external hard drive, Anker Jackery RAVPower power banks, charging cable, cell phone, u disk, coin, etc
•High Protection - This external hard drive case is made of eva material and equipped with two ribber zippers, it’s shockproof and long-lasting
•Compact Size - Exterior size: 7.2 x 3.9 x 1.9 inches; Interior size: 6.9 x 3.7 x 1.4 inches. This small travel case is widely used for electronic gadgets organizer, like cell phone, bluetooth earpiece, hard disk, usb cable, memory card
•Easy Carrying - This portable carrying case is small and lightweight, which could allow this hard case to easily fit into any backpack or briefcase
•Fashionable Design - The shockproof eva case build-in a mesh pocket and a elastic strap to keep your HDD in place. No worry about a mass of gadgets

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$13.99

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Woanger

Woanger 4 Pcs Hearing Aid Case Hard Asthma Inhaler Holder Travel Hearing Aid Case Earbud Portable Zipper Carry Holder with Mesh Pocket for Inhaler Carrying Aid Other Accessories from Dust and Dirt

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Package Contains: there are 4 pieces inhaler traveling bags in 4 colors in the package, which does not include inhalers, including black, red, blue and silver, which are suitable to store asthma inhaler, hearing aid and more, making sure that they are protected in your bag or pocket
•Suitable for Most Occasions: our inhaler spacer carrying case is great for people to store things when travelling, hiking, school activities, camping and daily use, and inhaler cases with buckles can be hung on the belts, bags or others, is convenient for you to carry and use at any time
•Practical Wrapping Items: the inhaler spacer travel case can effectively prevent dust and dirt from accumulating on the suction mouth, and also keep your things in visible places to avoid accidental loss; And the zipper design and hard surface can also keep things safe and easy for you to open and close, helping you solve the problem timely
•Solid and Serviceable: made of reliable hard shell EVA on exterior, the carry case inhaler spacer is sturdy and not easy to break or deform, and has a small mesh bag inside that is ideal for you to store small accessories; And the bag measures 102 x 52 x 32 mm/ 4.02 x 2.05 x 1.26 inches inside, please measure what you need to store before you buy
•Widely Applicable: there are no compartments inside the asthma inhaler travel bag case, which are appropriate to store many things, such as headsets, hearing aid, small devices and so on, bringing a lot of convenience

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$9.99

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Teenage Engineering

Teenage Engineering duty medium bag, custom made to fit the OP-Z portable sequencer and synthesizer

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•heavy duty – an expandable and durable bag with a front pocket to fit your OP–Z, or open it up to use it as a larger bag that can also fit accessories like cables, modules, pocket operators or M-1 headphones. dimensions: 24.5 cm x 8 cm x 1 cm / 9.64 in x 3.15 in x 0.39 in
•quality material – made from durable polyester ripstop with tpu coating, it's tear-resistant and water-repellent. closure fastened with velcro and handle made from recycled polyester webbing

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$29.00

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