---
product_id: 726688137
title: "ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer"
brand: "ultrahuman"
price: "E£ 382"
currency: EGP
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.eg/products/726688137-ultrahuman-ring-air-sizing-kit-with-colours-size-first-before
store_origin: EG
region: Egypt
---

# 24+ hrs wear test for perfect fit 5 stylish color options 10 precise sizes (5-14) ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer

**Brand:** ultrahuman
**Price:** E£ 382
**Availability:** ❌ Out of Stock

## Summary

> 📏 Find your perfect fit, flaunt your style, and never miss a beat with Ultrahuman Ring AIR!

## Quick Answers

- **What is this?** ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer by ultrahuman
- **How much does it cost?** E£ 382 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/726688137-ultrahuman-ring-air-sizing-kit-with-colours-size-first-before)

## Best For

- ultrahuman enthusiasts

## Why This Product

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

## Key Features

- • **Optimal Finger Fit:** Designed for index, middle, or ring finger wear to maximize comfort and advanced sleep tracking.
- • **Wear It Like a Pro:** Test your fit for 24+ hours to ensure comfort and data accuracy—because your ring should work as hard as you do.
- • **Size with Confidence:** Avoid guesswork—try before you buy with 10 exact ring sizes tailored for Ultrahuman Ring AIR.
- • **Seamless Upgrade Path:** Once sized perfectly, effortlessly order your Ultrahuman Smart Ring and join the future of wellness.
- • **Style Meets Precision:** Choose from 5 sleek colors to match your unique vibe and elevate your everyday tech look.

## Overview

The ULTRAHUMAN Ring AIR Sizing Kit offers 10 precise sizes (5-14) and 5 color options to help you find your perfect smart ring fit. Designed for 24+ hours of wear testing, it ensures optimal comfort and data accuracy when worn on your index, middle, or ring finger. Lightweight and easy to use, this kit is your essential first step before purchasing the Ultrahuman Smart Ring, blending style with cutting-edge wellness tracking.

## Description

PICK YOUR SIZE & COLOUR: Once you know your size, you can now choose the colour of your ring from the swatch card provided in the box. The swatch card showcases all 5 colours: Aster Black, Space Silver, Bionic Gold, Matte Grey, and Raw Titanium. Find the perfect match for your style.

Review: Excelente Producto
Review: This was so useful to find out my right ring size. Supper light weight when wearing it, feels like you have nothing on. Minix the real thing so you get a real idea on what you will be wearing.

## Features

- SIZE FIRST - Ultrahuman Ring sizes are different from standard ring sizes. Purchase sizing kit first to get the perfect ring AIR size. Ring AIR is available in 10 sizes from 5-14.
- TRYING THE SIZING RING - It is important to first use the sizing kit to determine the ring AIR size. Wear your ring sizer for at least 24 hours to know your fit. Wear the ring such that the engraved size number is toward the palm of your hand.
- FINDING THE CORRECT FINGER - For optimal comfort and advanced sleep tracking, we recommend you wear the Ultrahuman Ring AIR on your index, middle, or ring finger.
- FIT CHECK: You will get highest data accuracy and optimal comfort with a properly fitting Ultrahuman Ring. Here are a few simple ways to assess this — If you rotate the ring on your finger, it should not rotate freely.
- CHOOSE YOUR RING: After you've precisely determined your size using our sizing kit, head over to desertcart to order your Ultrahuman Smart Ring.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8HYRS46 |
| Are Batteries Included | No |
| Average Battery Life (in hours) | 6 Days |
| Batteries | 1 Lithium Polymer batteries required. |
| Brand | ULTRAHUMAN |
| Colour | Swatch Sizing Kit |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,489) |
| Date First Available | 7 July 2024 |
| Generic Name | Ultrahuman Ring AIR Sizing Kit |
| Included Components | Sizing Kit Guide |
| Item Dimensions LxWxH | 20 x 8 x 20 Millimeters |
| Item Height | 20 Millimeters |
| Item Weight | 3.7 g |
| Item Width | 8 Millimeters |
| Item model number | UHRA-SSK-US |
| Lithium Battery Energy Content | 0.09 Watt Hours |
| Lithium Battery Weight | 0.7 Grams |
| Manufacturer | Ultrahuman Healthcare Pvt Ltd |
| Net Quantity | 1 Count |
| Operating System | android |
| Packer | Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, cyborg@ultrahuman.com |
| Product Dimensions | 2 x 0.8 x 2 cm; 3.7 g |
| Series | Ultrahuman Ring AIR Sizing Kit |
| Wireless Type | Bluetooth |

## Product Details

- **Connectivity Technology:** Not Required
- **Memory Storage Capacity:** 0.5 MB
- **Operating System:** android
- **Special Feature:** anti-scratches
- **Wireless Communication Standard:** Bluetooth

## Images

![ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer - Image 1](https://m.media-amazon.com/images/I/413wLCkhA6L.jpg)
![ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer - Image 2](https://m.media-amazon.com/images/I/41EL2PAv7yL.jpg)
![ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer - Image 3](https://m.media-amazon.com/images/I/41YGRVs00hL.jpg)
![ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer - Image 4](https://m.media-amazon.com/images/I/41YOjAyz6cL.jpg)
![ULTRAHUMAN Ring AIR Sizing Kit with Colours - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 from 5 Colour Options- Find The Perfect Ring Size - Smart Ring Sizer - Image 5](https://m.media-amazon.com/images/I/41dLbjuMbuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***S on 6 November 2025*

Excelente Producto

### ⭐⭐⭐⭐⭐ Review
*by C***K on 21 December 2025*

This was so useful to find out my right ring size. Supper light weight when wearing it, feels like you have nothing on. Minix the real thing so you get a real idea on what you will be wearing.

### ⭐⭐⭐⭐⭐ Review
*by A***U on 15 September 2025*

Llegó a tiempo. Muy recomendado el kit si quieres comprar tu anillo sin estar adivinando la talla

## Frequently Bought Together

- ULTRAHUMAN Ring AIR-Smart Ring Health Tracker, Size First Sizing Kit,Sleep Tracker,Smart Ring for Men/Women,Fitness Tracker (Made in India, Swatch Sizing Kit, Swatch Sizing Kit)
- RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring
- Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase

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**Shop now:** [https://www.desertcart.com.eg/products/726688137-ultrahuman-ring-air-sizing-kit-with-colours-size-first-before](https://www.desertcart.com.eg/products/726688137-ultrahuman-ring-air-sizing-kit-with-colours-size-first-before)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-14*