---
product_id: 200961322
title: "MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors"
brand: "one-care"
price: "¥9441"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/200961322-medivena-one-care-safety-pen-needles-30g-5mm-box-100
store_origin: JP
region: Japan
---

# Ultra-thin 30G needle Audio-visual lock alert Auto needle shield MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors

**Brand:** one-care
**Price:** ¥9441
**Availability:** ✅ In Stock

## Summary

> 🛡️ Inject with confidence, protected every step of the way!

## Quick Answers

- **What is this?** MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors by one-care
- **How much does it cost?** ¥9441 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/200961322-medivena-one-care-safety-pen-needles-30g-5mm-box-100)

## Best For

- one-care enthusiasts

## Why This Product

- Trusted one-care brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Intuitive Design:** No special training needed—clear visibility and easy handling for confident injections.
- • **Effortless Safety:** Automatic transparent shield covers needle pre- and post-use, eliminating accidental sticks.
- • **Precision Comfort:** Ultra-thin 30G, 5mm electropolished needle ensures gentle, smooth injections.
- • **Smart Lock Mechanism:** Click sound and color-coded indicator confirm needle is securely locked out.
- • **Universal Compatibility:** Works seamlessly with most pen injectors for versatile use.

## Overview

MediVena ONE-CARE Safety Pen Needles feature an automatic transparent shield that covers the needle before and after use to prevent accidental sticks and reuse. Equipped with an audio-visual lockout system, including a click sound and color-coded indicator, these ultra-thin 30G, 5mm electropolished needles provide gentle, comfortable injections. Compatible with most pen injectors, they require no special training, making safe and precise medication delivery effortless.

## Description

MediVena ONE-CARE Safety Pen Needles offer easy and intuitive handling with no special training required. The clear shield allows for visibility of needle tip during priming and automatically protects the needle before and after use. Safety mechanism is smoothly engaged during injection and needle is permanently shielded to prevent accidental needle-stick injuries. The user is provided with audio-visual indication when the needle is locked out via Click sound and disappearance of color-coded inner activation indicator. High quality, ultra-thin and electropolished needles allow for gentle injection and easy flow of medication, which provides enhanced user comfort.

## Features

- Needle is automatically covered before and after use by transparent shield that prevents accidental needle-sticks and re-use

## Images

![MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors - Image 1](https://m.media-amazon.com/images/I/51nfyrQt18L.jpg)
![MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors - Image 2](https://m.media-amazon.com/images/I/41k6XiqyTDL.jpg)
![MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors - Image 3](https://m.media-amazon.com/images/I/61OfhFIRIkL.jpg)
![MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors - Image 4](https://m.media-amazon.com/images/I/7125gXt52pL.jpg)
![MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors - Image 5](https://m.media-amazon.com/images/I/51JQTZUhToL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: do the needle tips fit lantus pens?**
A: Yes, ONE-CARE Safety Pen Needles are compatible with Lantus SoloStar and most other pen injectors available on the market.

**Q: Do these fit novo nordisk pen injectors such as novolog & tresiba?**
A: Yes, ONE-CARE Safety Pen Needles have universal design of hub for compatible fit with all type A insulin pens as per ISO11608-2, including NovoNordisk's pen injectors such as Tresiba FlexTouch and NovoLog FlexPen.

**Q: Why can't this item be delivered to me anymore after I've ordered them before? Says unable to ship to my address.**
A: Amazon team assumed that there might be sales limitation for OTC pen needle sales in certain states. Although we disagree with such determination, we do not have influence on Amazon policy. As alternative, ONE-CARE Safety Pen Needles can be purchased through ONE-CARE online store.

**Q: AT any time is the needle exposed?**
A: The needles is automatically covered before and after use.  During injection, safety mechanism is automatically activated and the transparent shield automatically covers the needle when the needle is being removed from the skin.

## Frequently Bought Together

- MediVena ONE-CARE Safety Pen Needles, 30G, 5mm, Box of 100, Compatible with Most Pen Injectors
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**Shop now:** [https://www.desertcart.jp/products/200961322-medivena-one-care-safety-pen-needles-30g-5mm-box-100](https://www.desertcart.jp/products/200961322-medivena-one-care-safety-pen-needles-30g-5mm-box-100)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*