Fly3dTech

Aveiro, Portugal

6.8k
 Sales

4.7 (1.3k)

4 years
on Etsy

4.7 (1.3k)

6.8k
 sales

4 years
on Etsy

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6.8k
 Sales

4.7 (1.3k)

4 years
on Etsy

4.7 (1.3k)

6.8k
 sales

4 years
on Etsy

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6808 Sales

525 Admirers

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Announcement

Last updated on Feb 24, 2025

Hi,
My name is Nuno, 37 years old(2023).

I'm Portuguese from Portugal, but everything is in English on my shop.

In 1998 I was diagnosed with type 1 diabetes, the reason that I'm sharing a lot of lovely related diabetes products with you through this shop.

I'm a 3d printing lover since 2017, rc pilot since 2001, electronic lover since 1995 and qualified electronic technician since 2011.

We are a team, working together our life will be much more easy instead pass above people just for money, so I accept any cooperation, you are free to write me a message if you want to work with me or vice versa.

Best wishes

Contact shop owner

Nuno Pinho

Reviews

4.7 (1288)

Average item review

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

Mikaela on Aug 8, 2026

5 out of 5 stars

Great G7 covers as described!

Nuno Pinho responded on Aug 8, 2026

Thank you for your great feedback Mikaela, best wishes❤️

Dexcom G7 and G7 One+ Sensor Cover | Reusable & Flexible Protective Case

Dexcom G7 and G7 One+ Sensor Cover | Reusable & Flexible Protective Case
Sherry on Aug 1, 2026

5 out of 5 stars

Excellent fit! My son loves it! Will order more for sure

Nuno Pinho responded on Aug 6, 2026

Thank you Sherry for your honest words, best wishes!

Dexcom G7 and G7 One+ Sensor Cover | Reusable & Flexible Protective Case

Dexcom G7 and G7 One+ Sensor Cover | Reusable & Flexible Protective Case
Cristina on Jul 28, 2026

5 out of 5 stars

As described. Super fast shipping.

Nuno Pinho responded on Jul 29, 2026

Olá Cristina, muito obrigado pelo seu feedback❤️

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Accu-Chek SmartGuide Armband | Adjustable CGM Sensor Holder | Soft Flexible Plastic | Skin-Friendly

Accu-Chek SmartGuide Armband | Adjustable CGM Sensor Holder | Soft Flexible Plastic | Skin-Friendly
Mikaela on Jul 25, 2026

5 out of 5 stars

Covers were as described and well made. Thank you!

Nuno Pinho responded on Jul 25, 2026

Thank you so much Mikaela for your continuous support, all the best ❤️

Freestyle Libre 1, Libre 2/Plus Covers || Reusable and Flexible || Diabetes

Freestyle Libre 1, Libre 2/Plus Covers || Reusable and Flexible || Diabetes
Darren on Jul 23, 2026

5 out of 5 stars

Quite a soft but snug material, really good sensor caps. Arrived quite quickly from Portugal, dispatched quickly.

Nuno Pinho responded on Jul 23, 2026

Thank you Darren, kind regards!

Freestyle Libre 1, Libre 2/Plus Covers || Reusable and Flexible || Diabetes

Freestyle Libre 1, Libre 2/Plus Covers || Reusable and Flexible || Diabetes
Etsy buyer on Jul 16, 2026

5 out of 5 stars

Great product. Very helpful right now during the heatwave.

Nuno Pinho responded on Jul 17, 2026

Hi, thank you, wishing you all the best ❤️

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Medtrum Cover (200/300 units model, NOT pcs) | Flexible & Reusable Insulin Pump Accessory

Medtrum Cover (200/300 units model, NOT pcs) | Flexible & Reusable Insulin Pump Accessory
Jens on Jul 14, 2026

5 out of 5 stars

This item is perfect for its intended purpose. We used it to cover the pump on vacation so we could swim in the sea and the pool, and it worked very well.

Nuno Pinho responded on Jul 14, 2026

Hi Jens, so happy to hear your kind and honest words, they truly mean a lot to me, Vielen Dank, wish you all the best ❤️

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Medtrum Cover (200/300 units model, NOT pcs) | Flexible & Reusable Insulin Pump Accessory

Medtrum Cover (200/300 units model, NOT pcs) | Flexible & Reusable Insulin Pump Accessory
Martina on Jul 9, 2026

5 out of 5 stars

Good product, fits perfectly.

Nuno Pinho responded on Jul 10, 2026

Thank you for your time Martina leaving this great feedback ❤️

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Reusable Freestyle Libre 3 & 3 Plus Covers: Flexible Diabetes Sensor Protection

Reusable Freestyle Libre 3 & 3 Plus Covers: Flexible Diabetes Sensor Protection
Martina on Jul 9, 2026

5 out of 5 stars

Good product, fits perfectly.

Nuno Pinho responded on Jul 10, 2026

Thank you Martina ❤️

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Reusable Freestyle Libre 3 & 3 Plus Covers: Flexible Diabetes Sensor Protection

Reusable Freestyle Libre 3 & 3 Plus Covers: Flexible Diabetes Sensor Protection
Etsy buyer on Aug 7, 2026

5 out of 5 stars

Seller was very helpful and has excellent communication. Quick response to questions and items were just as described. Would buy from again.

Nuno Pinho responded on Aug 8, 2026

Thank you for your great feedback, best regards.

Dexcom G7, G7 One+ Custom Reusable Cover | Flexible & Protective Design

Dexcom G7, G7 One+ Custom Reusable Cover | Flexible & Protective Design

About Fly3dTech

Diabetes, Fpv, Laser, Cnc and 3d printing accessories

Sales 6,808

On Etsy since 2022

Diabetes, Fpv, Laser, Cnc and 3d printing accessories

Hi!

I'm a Type 1 diabetic since 1998, and I started this shop with one goal in mind: to create practical solutions that help others living with the same condition.

Fly3dTech is the result of combining several passions I've developed over the years, RC airplanes, drones, FPV wings, helicopters, 3D printing, electronics, and DIY projects.

I'm also an qualified electronics technician and I love designing and building products that solve real life problems.

Every product is designed, tested, and made with care, focusing on quality, functionality, and continuous improvement.

As someone who uses diabetes devices every day, I understand how important reliability and comfort are.

Thank you for visiting my shop and supporting a small maker.

I'm always open to new partnerships. Let's work together and build something great!

Kind regards!

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Fly3dTech

Featured items

Medtrum Cover (200/300 units model, NOT pcs) | Flexible & Reusable Insulin Pump Accessory

Dexcom G7 and G7 One+ Reusable Custom Flex Cover Include Sample Adhesive

Omnipod 5 Omnipod Dash Flexible Cover | Reusable | Open-Top Model

Tandem T:Slim X2 Case

All items

Freestyle Libre 3 Custom Reusable Flexible Covers

Custom Covers Freestyle Libre 1, 2, 3 and Dexcom G7 || Reusable and Flexible || Diabetes

Freestyle Libre 1, Libre 2/Plus Covers || Reusable and Flexible || Diabetes

Insulin Pen Fridge Holder Mounjaro Humalog Tresiba Toujeo Lantus Yuflyma Ozempic

Medtrum Cover (200/300 units model, NOT pcs) | Flexible & Reusable Insulin Pump Accessory

Miaomiao3 Velcro Armband || Simple and Fast Adjustment

MiaoMiao 1 Armband Brassard Soft Confortable and Flexible Easy Adjustment for Libre 1 and 2

Ortur Master 3 Z-Axis Height Adjustment Kit | Laser Engraver Precision Upgrade

Sibionics Kinesio Patches - Cover Included

Diabetes Arm Band Protects Libre MiaoMiao Bubble Sibionics || Comfortable Elastic Sensor Protection

Omnipod 5 Omnipod Dash Flexible Cover | Reusable | Open-Top Model

Omnipod Refill Helper | Diabetes Accessory

Dexcom G6 Flexible Reusable Covers for Patches, Non-adhesive

Omnipod Flexible and Reusable Cover for Patches, Non-adhesive

Accu-Chek SmartGuide Armband | Adjustable CGM Sensor Holder | Soft Flexible Plastic | Skin-Friendly

Dexcom G7 and G7 One+ Sensor Cover | Reusable & Flexible Protective Case

Sibionics Armband Holder | Secure & Comfortable CGM Band | Reusable Diabetes Accessory

Freestyle Libre 3 fixation strap holder coperchio Confortable Easy Adjustment Buckle Model

Reusable Freestyle Libre 3, 3 Plus & Instinct Covers: Flexible Diabetes Sensor Protection

Tandem T:Slim X2 Case

Medtrum Kinesio Patches – Skin Friendly & Durable || Pack of 20 Adhesives

FreeStyle Libre 1, 2 Kinesio Patches Adesivo Kinesiology

Autosoft 30, 90, XC Custom Cover Flexible and Reusable FREE Adhesive Sample Included

Tandem T:slim X2 Cartridge Removal Tool - Pack of 2

Medtrum Pump 200 Units Armband | Adjustable CGM Sensor Holder | Soft Flexible Plastic | Skin-Friendly

Medtrum Sensor Cover Flexible Reusable, Adhesive Patch NOT Included

Freestyle Libre 1 and 2 Custom Reusable Flexible Covers

Dexcom G7 Applicator Easy Open Tool | Helper | Arthritis Supply Accessory

Dexcom G7 and G7 One+ Reusable Custom Flex Cover Include Sample Adhesive

Medtrum Nano Organizer Case | Insulin Pump & Diabetes Supplies Storage

Diabetes Case for Freestyle Reader 1, 2 & 3

Bubble Mini Armband Soft, Confortable Flexible for Libre 1 and 2

DexCom G7 Clear Transparent Patches - Cover included

Radiomaster TX16S Gimbal Cover

CNC Router Dust CollectionSpindel 52mm, 3018 , Makita RT0701C

4pcs Flexible and Custom Xt60 - Xt90 LiPo Battery Lead Caps

Announcement

Reviews

About Fly3dTech

Shop policies

Returns & exchanges