Condition: Good condition.
Comes in a Brand box with USB C To C cable
6 months Budli service warranty 



Specifications:

Brand: Ultrahuman 
Colour: Black
Size: 11
Operating System: Android & IOS
Battery: Lithium Ion
Special Feature: Activity Tracker, Custom Activity Tracker, Heart Rate Monitor, Multisport Tracker, Sleep Monitor
Connectivity: Bluetooth
SKU: 177633052995640


Ultrahuman Ring Air Smart Ring

• SLEEP DECODED EVERY NIGHT - YOUR PERSONAL SLEEP TRACKER RING: This smart ring delivers detailed insights into REM, Deep Sleep, Light Sleep, Wakefulness plus sleep debt tracking — the most comprehensive sleep monitoring device you can wear on your finger. The Dynamic Recovery Score blends heart rate, HRV, skin temperature to tell you when to push hard or take it easy. Actionable nudges improve your sleep quality every night. A true sleep tracking ring & health ring that works while you rest.
• COMPREHENSIVE HEALTH & FITNESS TRACKING: Track heart rate, HRV, skin temperature, stress, blood oxygen (SpO2), steps, and calories — all from your finger. 20+ workout modes with a dedicated cardiovascular insights mode. This fitness tracker ring works as a heart rate monitor, step tracker, step counter, pedometer, activity tracker, health tracker, and sleep ring — all in one. The smart ring fitness tracker that replaces your fitness watch. Lighter than a coin.
• WORLD'S LIGHTEST SMART RING - JUST 2.4g: The Ring AIR weighs just 2.4g at only 2.4mm thin — the lightest smart ring for men and smart ring for woman in the world. Forged from space-grade titanium with a hypoallergenic smooth inner lining. Water-resistant to 100m (IP68) — swim, shower, and train without worry. A wearable smart ring, digital ring, fitness ring for men, health rings for men, and fit ring for men — all in one device. Compatible with iOS and Android. No subscription needed.
• WOMEN'S HEALTH & PREGNANCY MODE - THE SMART RING FOR WOMEN LATEST: Track ovulation, menstrual cycles, and pregnancy with multi-biomarker precision. Predict a 7-day fertile window and pinpoint ovulation. Unique Pregnancy Mode delivers trimester-specific insights for expecting mums — a feature no other fitness ring for women or smart ring for women offers. This smart ring for woman is built for every phase of a woman's life — from cycle tracking to pregnancy and beyond.
• DYNAMIC RECOVERY & STRESS MONITOR - YOUR HEALTH MONITORING RING: The Dynamic Recovery Score is derived from heart rate monitoring, Heart Rate Variability (HRV), and skin temperature — tracking not just sleep but every aspect of your lifestyle. This ring health tracker and health tracker ring updates recovery in real-time when you nap, take sauna sessions, or do anything that aids recovery. A true health ring and stress monitor that evolves with you daily.
• DESIGNED TO KEEP YOU MOVING - STEP TRACKER & FITNESS RING: The Movement Index increases your non-exercise energy usage throughout the day. Track steps, workouts, and calories with this all-in-one fitness ring and step tracker. Dedicated Workout Mode tracks heart rate during exercise — get insights into cardiovascular response, intensity levels, and fitness outcomes. This ring tracker and fitness ring for women and men works seamlessly as a smart ring for iPhone and Android.
  
  

Guaranteed Budli Buy Back whenever you wish to upgrade/dispose of your used gadget.