---
product_id: 14143442
title: "Respironics Wee Sight Transilluminator Vein Finder"
brand: "polymer technology systems, inc."
price: "$410"
currency: NZD
in_stock: true
reviews_count: 8
category: "Polymer Technology Systems, Inc."
url: https://www.desertcart.nz/products/14143442-respironics-wee-sight-transilluminator-vein-finder
store_origin: NZ
region: New Zealand
---

# Compact, baby-limb-friendly curved design Bright red illumination for vein visibility Cool light prevents infant skin burns Respironics Wee Sight Transilluminator Vein Finder

**Brand:** polymer technology systems, inc.
**Price:** $410
**Availability:** ✅ In Stock

## Summary

> 🔴 See veins like never before — become the IV pro every caregiver envies!

## Quick Answers

- **What is this?** Respironics Wee Sight Transilluminator Vein Finder by polymer technology systems, inc.
- **How much does it cost?** $410 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/14143442-respironics-wee-sight-transilluminator-vein-finder)

## Best For

- polymer technology systems, inc. enthusiasts

## Why This Product

- Trusted polymer technology systems, inc. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable & Lightweight:** Just 4.2 oz, powered by 3 AAA batteries for on-the-go use
- • **Always Ready & Reliable:** Power button placement prevents accidental shutdown mid-use
- • **Safe & Gentle Illumination:** Cool light technology protects delicate infant skin
- • **Precision Vein Visualization:** Reduces needlestick attempts with vivid vein illumination
- • **Ergonomic Baby-Focused Design:** Curved shape fits tiny limbs and stabilizes wiggly babies

## Overview

The Respironics Wee Sight Transilluminator Vein Finder is a lightweight, ergonomically curved device designed specifically for infants and toddlers. It uses bright red, cool light to safely illuminate veins, significantly reducing needlestick attempts. Its compact size fits easily around tiny limbs and even inside incubators, making it an essential tool for pediatric caregivers seeking precision and reliability in vein access.

## Description

Provides illumination to see veins. Different patients will see different results. Designed to assist in finding of veins.

Review: See those user photos?! Imagine what it can do for an infant/toddler! - I'm a pediatric ER nurse and we never know what type of patient's we'll have to stick an IV in. Dehydrated toddler, michelin man infant, different skin tones, etc. This handy little tool brings out veins that are nearly impossible to see and/or palpate without it. Tourniquet or not. I recently had to stick a very very chunky infant- nothing was palpable or visible. One of my medics let me borrow his Wee Sight, and I fell in love with it. It brought out a gorgeous vein in the hand that I was able to stick a 22g IV in- smooth as butter. After we came out of the room I immediately hopped on to desertcart and ordered mine. It will now be a constant staple on me at all times, ready to make me look like the IV queen! The curved surface of it is a definite plus. It allows you to keep hold of it under the person's hand/foot with your hand. It helps to stabilize the hand or foot as well, letting you get a better grip on the wiggly toddler/baby. The power button is located on the back of the handle, so it is very difficult to accidentally turn it off in the middle of your stick. What a nightmare that'd be! I uploaded several user photos to give you an idea how easy it is to see the veins using the Wee Light. I'm 27 and ~ 108 lbs. It brings out the veins even better than what the photos show. It's so simple, yet does wonders for babies and toddlers. If you're on the fence about purchasing it or not, hopefully the 3 photos help persuade you. I wish I had bought mine sooner!!!
Review: Went home after a shift and bought this - I love how well this works for seeing through this find baby hand and arm veins. I went home after I realized a place I was working didn’t have these (although I got and secured an AC site). I missed the clearness of seeing veins with this and boy was I glad I got it because I was able to draw labs and start an IV on a baby a lot easier the next shift with this tool. Very worth the money! 3 triple A batteries make this very bright red light work great! It lives in my work bag until I’m working nursery then it’s always going to be handy!

## Features

- Better visualization helps reduce needlestick attempts
- Shaped to position easily around babies' tiny limbs
- Sized small enough to be used inside an incubator
- Cool light protects babies from burns
- Designed with Caregivers in Mind

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006R7Z61S |
| Best Sellers Rank | #210,646 in Health & Household ( See Top 100 in Health & Household ) #1,770 in CPAP Accessories |
| Date First Available | May 8, 2005 |
| Item Weight | 4.2 ounces |
| Item model number | Wee Sight |
| Manufacturer | POLYMER TECHNOLOGY SYSTEMS, INC. |
| Package Dimensions | 7.05 x 2.52 x 1.85 inches |

## Images

![Respironics Wee Sight Transilluminator Vein Finder - Image 1](https://m.media-amazon.com/images/I/31tJ0pigvdL.jpg)

## Questions & Answers

**Q: Does it have to be dark in the room?**
A: Not necessarily but preferably. Just turn off the light and voilà!  There are very small veins that you could see better.

**Q: Can anyone kindly suggest/recommend an adult version of this product, please? I need specific brand info. Thx!**
A: Try the laser sights- the ones that you use from above

**Q: Is this Wee Sight for adult, pediatric or both uses?**
A: I mainly use the Wee Sight for infants and children under 2 years. I could see it also used on the elderly who have thin skin. I find that it makes the family a little more comfortable that you are taking the time to really look and not do a blind stick. Just on my unit, some nurses love it and some hate it.

**Q: will this work in well iluminated room? or just in dark rooms?**
A: Hi. It works better in darkened rooms

## Customer Reviews

### ⭐⭐⭐⭐⭐ See those user photos?! Imagine what it can do for an infant/toddler!
*by C***N on April 11, 2014*

I'm a pediatric ER nurse and we never know what type of patient's we'll have to stick an IV in. Dehydrated toddler, michelin man infant, different skin tones, etc. This handy little tool brings out veins that are nearly impossible to see and/or palpate without it. Tourniquet or not. I recently had to stick a very very chunky infant- nothing was palpable or visible. One of my medics let me borrow his Wee Sight, and I fell in love with it. It brought out a gorgeous vein in the hand that I was able to stick a 22g IV in- smooth as butter. After we came out of the room I immediately hopped on to Amazon and ordered mine. It will now be a constant staple on me at all times, ready to make me look like the IV queen! The curved surface of it is a definite plus. It allows you to keep hold of it under the person's hand/foot with your hand. It helps to stabilize the hand or foot as well, letting you get a better grip on the wiggly toddler/baby. The power button is located on the back of the handle, so it is very difficult to accidentally turn it off in the middle of your stick. What a nightmare that'd be! I uploaded several user photos to give you an idea how easy it is to see the veins using the Wee Light. I'm 27 and ~ 108 lbs. It brings out the veins even better than what the photos show. It's so simple, yet does wonders for babies and toddlers. If you're on the fence about purchasing it or not, hopefully the 3 photos help persuade you. I wish I had bought mine sooner!!!

### ⭐⭐⭐⭐⭐ Went home after a shift and bought this
*by C***C on October 18, 2023*

I love how well this works for seeing through this find baby hand and arm veins. I went home after I realized a place I was working didn’t have these (although I got and secured an AC site). I missed the clearness of seeing veins with this and boy was I glad I got it because I was able to draw labs and start an IV on a baby a lot easier the next shift with this tool. Very worth the money! 3 triple A batteries make this very bright red light work great! It lives in my work bag until I’m working nursery then it’s always going to be handy!

### ⭐ Poor Quality
*by E***N on October 11, 2012*

I am a neonatal Nurse Practitioner in the NICU and I bought this product hoping to have it for a lifetime. Within 7 months, 2 of the lights went out - I replaced the battery and the lights still didn't work. I contacted the company and they stated "this item does not have any warranty on it and the manufacture will not take this item in for repair either". Really????? This is not cheap and I am shocked that they wouldn't even replace the defected wee sight --- I'm so disappointed and will never purchase from this company again.

## Frequently Bought Together

- Respironics Wee Sight Transilluminator Vein Finder
- Ewinever 6-Pack Tourniquet Elastic First Aid Quick Release Medical Sport Emergency Buckle Band
- Vein Finder Viewer, Handhold Vein Illumination Detector for Adults Children, Nurse Blood Vessel Venipuncture Vein Locator, On Various Skin

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*