Smart Health Ring Fitness Tracker Heart Sleep Tracking For iOS Android Size 7-13

wilderness_lab
(261)
Registered as a business seller
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£7.99
ApproximatelyEUR 9.06
(£7.99 / Unit)
Condition:
New
Selectselected
Black Ring+Charging Case
Most popularMost popular
Rose Gold Ring+Charging Case
Silver Ring+Charging Case
Black Ring Only
Rose Gold Ring Only
Silver Ring Only
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#7-Inner Diameter:17.2mm
#8-Inner Diameter:18.1mm
#9-Inner Diameter:18.9mm
#10-Inner Diameter:19.8mm
#11-Inner Diameter:20.6mm
#12-Inner Diameter:21.4mm
#13-Inner Diameter:22.2mm
Most popularMost popular
Charging Case For Ring Only
6 available9 sold
Breathe easy. Returns accepted.
People want this. 13 people are watching this.
Postage:
Doesn't post to United States.
Located in: Shenzhen, China
Delivery:
Varies
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Payments:
    Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:197570292295
Last updated on 09 Sep, 2025 03:16:54 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Number of Items in Set
1
Power Source
Electric Corded/Charging Case
Size
#7/#8/#9/#10/#11/#12/#13
Indoor/Outdoor
Indoor/Outdoor
Measurement System
Decimal
MPN
Does not apply
For Operating Systems
Android, iOS
Department
Unisex Adults
Measurement Provided
Cadence, Distance, Heart Rate, Blood Oxygen, Blood Pressure
Battery Life
4-5 Days
Language
English, French, German, Italian, Spanish
Display Size
Screenless
Manufacturer Warranty
1 Month
Body Area
Head
Features
Bluetooth, Heart Rate Monitor, Multi-Sport, Sleep Tracker, Wireless, 5ATM Waterproof, Lightweight
Sport/Activity
Gym & Training, Running & Jogging, Yoga
Material
Stainless Steel
Set Includes
Smart Ring
Brand
Unbranded
Type
Activity Tracker
Model
TK20
Category

Item description from the seller

Seller business information

About this seller

wilderness_lab

99.2% positive Feedback•1.3K items sold

Joined Feb 2025
Usually responds within 24 hours
Registered as a business seller
At Wilderness_lab shop, we prioritize customer satisfaction, swift dispatch, and providing products that blend durability with style. Shop with us for an unbeatable watch accessory experience
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage cost
5.0
Delivery time
5.0
Communication
4.9

Seller Feedback (301)

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  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The first watch arrived but kept freezing on the step counter, at zero when the day changed. I immediately told the seller and they dispatched a replacement straight away. Very good customer service. This issue hasn't happened with the replacement.
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Nice good value strap, well packed and promptly delivered. Would use this seller again 👍
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item as described prompt dispatch good communication, excellent quality strap perfect fit recommend this seller
See all Feedback
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