【New】b.ring Smart Ring Silver Size 7 Health Management Sleep Analysis
48.05 $
Description
[Product Name]
b.ring Smart Ring
Color: Silver
Size: 7
Selling Price: ¥11,000
[Product Condition]
Condition: New, Unused, Unopened (Sealed)
Purchase Date: December 2025
Accessories: Includes dedicated charger, instruction manual, and original box.
[Product Features]
This latest smart ring seamlessly tracks your health 24/7 just by wearing it on your finger.
Perfect for those who dislike wrist-worn devices like Apple Watches or want to measure without discomfort, even while sleeping.
- Model Name: b.ring
- Bluetooth Version: Bluetooth 5.1
- Waterproof Rating: IP68
- Compatible OS: Android 6.0+, iOS 13+
- Size: 11 (Japanese size)
- Temperature Range: -10 to 50℃
- Material: Stainless Steel
High-Precision Sensors: Automatically measures heart rate, blood oxygen, steps, stress levels, activity tracking, and more.
Sleep Score: Analyzes sleep depth and quality, displaying results clearly in the app.
Waterproof Performance: No need to remove for daily activities like washing your face or doing chores.
Lightweight Design: So light you'll forget you're wearing it, with a silver design that complements any fashion.
Size 11 is a popular size that fits well on fingers like the index or middle finger, ideal for accurate measurements.
[Shipping Method]
As this is a precision instrument, it will be carefully packaged with bubble wrap (cushioning material) and waterproof measures before shipping.
Will be shipped via anonymous delivery using Rakuraku Mercari Bin.
[Other]
Immediate purchase is welcome.
No smokers or pets in the household.
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Details
CategorySmart RingConditionNew/unusedShippingIncluded in price (by seller)FromFukuoka
video
Delivery in 24/48 h
SHIPPINGS
Free shipping in Spanish mainland, Balearic Islands and Portugal.
For other countries the shipping cost will be paid by the client.
DELIVERY TIME (as of delivery)
Spanish mainland, Balearic Islands and Portugal: 1-2 working days.
Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.
Free returns
The return period is 14 calendar days from the receipt of the order.
Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.