Ultrahuman Ring Air Smart Ring Size 11 - Sleep Tracking Wearable - Heart Rate - Fitness Tracker (Good Condition)
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Actual Product Image -
Actual Product Image
Ultrahuman Ring Air Smart Ring Size 11 - Sleep Tracking Wearable - Heart Rate - Fitness Tracker (Good Condition)
🤝 Trusted by 7,50,000+ users since 2015
”Great value for money! Device was just as described.”
Minor scratches. All original parts intact. Fully tested.
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Only 1 left at this price — selling fast!
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.
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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.
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
Comes in box with case and charging cable
- Free Shipping across India.
- 7 Days return as per https://buy.budli.in/pages/shipping-and-returns
6 months Budli service warranty
- 📦 Condition: Good Condition
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🛡 Warranty:
6 months Budli service warranty
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🎁 What’s Included:
Comes in box with case and charging cable
- 🚚 Shipping & Returns: Free Shipping across India.7 Days return...
- ⏱ Delivery: 2–3 Days
- 💵 Cash on Delivery: COD not available
7,50,000+ Indians bought refurbished from Budli — safely
Featured In
Awards & Recognition
CNBC Business Excellence
Digit Trusted ReCommerce Brand
EO Startup of the Year
Action for India Best Indian Social Enterprise
TiE Emerging Social Enterprise
South India Business Chamber — Business LeadershipTrusted Partners
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Buying Refurbished Devices in India – What You Should Know
Refurbished devices are pre-owned electronics that have been professionally inspected, tested, repaired if needed, and certified for resale. At Budli, every device goes through a rigorous 25-point quality check and comes with warranty — making refurbished a reliable and affordable alternative to buying new.
Founded in 2015, Budli is India's pioneering ReCommerce platform — featured on BBC and trusted by over 1 million customers. Every device is graded transparently from Unboxed (like-new) to Refurbished (professionally renewed) to Preowned (fully functional with visible wear). Unlike marketplaces where third-party sellers list refurbished products, Budli owns and certifies every device in-house.
Why Buy Refurbished from Budli?
- 25-point quality check on every device — display, battery, charging, cameras, sensors, network
- 6-month service warranty on all devices (12 months on iPhones)
- 7-day returns — no questions asked
- Free pan-India delivery with COD, UPI, EMI options
- Transparent grading — condition disclosed clearly before purchase
- In-house certification — not a marketplace, no third-party sellers
Shop Refurbished Phones, Laptops, MacBooks & iPads
Budli's catalogue covers every major category:
- Refurbished mobiles — Samsung, OnePlus, Pixel, Xiaomi, Vivo, OPPO from ₹1,999
- Refurbished iPhones — iPhone 11 to 14 from ₹8,999 with 12-month warranty
- Refurbished laptops — Dell, HP, Lenovo from ₹6,999
- Refurbished MacBooks — Air and Pro from ₹29,999
- Refurbished iPads — Mini, Air, Pro from ₹4,999
- Refurbished tablets — Samsung, Lenovo, Apple, Amazon Fire
Shop by Budget
- Second hand phones under ₹3,000
- Second hand phones under ₹5,000
- 5G phones under ₹3,000
- Refurbished laptops under ₹10,000
- Refurbished laptops under ₹15,000
Warranty, Shipping & Trust
Warranty: All Budli refurbished devices come with a 6-month service warranty (12 months on iPhones). If your device develops a fault within the warranty period, we repair or replace it.
Returns: 7-day return policy on every order — no questions asked.
Shipping: Free pan-India delivery on all orders. COD, UPI, credit/debit card and EMI accepted.
Customer trust: 3.7-star rating across 1,377+ verified reviews from customers across India.
Compare Budli vs Other Refurbished Sellers
- Budli vs Cashify — see how warranty and prices compare
- Budli vs Amazon Renewed — 6 months warranty vs 90 days
- Budli vs Flipkart Refurbished — in-house certified vs third-party sellers
- Best refurbished phone websites in India — full comparison
Pan-India Delivery & City-Specific Pages
Budli ships to every city in India with free delivery. For city-specific buying options, explore refurbished mobiles in Bangalore, refurbished laptops in Bangalore, iPhones in Chennai, Hyderabad, Delhi, and Ahmedabad.
Buying a Renewed Device from Budli: A Hassle-Free Guide
Buying a refurbished phone, laptop, MacBook, or iPad from Budli takes just a few minutes. Here is how the process works.
Step 1: Browse the Collection
Visit buy.budli.in and explore our curated catalogue. You can browse by:
- Category — phones, laptops, MacBooks, iPads, tablets
- Brand — Apple, Samsung, OnePlus, Google Pixel, Xiaomi, Dell, HP, Lenovo
- Budget — under ₹3,000, under ₹5,000, under ₹10,000
Step 2: Choose Your Device
Each product listing clearly shows the condition grade (Unboxed, Refurbished, or Preowned), specifications, photos, and warranty terms. Read the details to find the device that fits your needs and budget. If you need help deciding, check our buying guides for iPhones, Google Pixel, and Samsung phones.
Step 3: Add to Cart and Checkout
Click Buy Now and use our one-click checkout. Enter your shipping details and choose your payment method.
Step 4: Secure Payment
Pay securely using:
- UPI — Google Pay, PhonePe, Paytm, BHIM
- Credit / Debit cards — Visa, Mastercard, RuPay, Amex
- EMI — no-cost EMI options available on most devices
- Cash on Delivery (COD) — partial COD available on select orders
Every transaction is 100% secure with PCI-compliant payment gateways.
Step 5: Free Shipping and Warranty Activation
Enjoy free pan-India shipping on every order. All devices ship with:
- 6-month service warranty (12 months on iPhones)
- 7-day return policy
- Original charger and accessories where applicable
- 25-point quality check certification
Step 6: Receive and Enjoy
Your refurbished device is delivered to your doorstep — usually within 3–7 business days. Unbox, set up, and start using your quality-tested gadget. If anything is wrong, our customer support team is one call away at +91-7760622066.
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