RTHMFit Nova Ring8 – Black

₹1,192.80

Brand: rthmfit
Condition: New
Category: More to Explore
Available sizes: 16MM (US size ~5.5), 18MM (US size ~8), 20MM (US size ~10.5)
Colour: Black

85,394+orders delivered

200+countries shipped

30-dayeasy returns

Since 2018Indian brand

Delivery: India 2–7 days after dispatch · International 7–15 business days after dispatch.

Use code WELCOME15 for 15% off your first order.

Free delivery across India · International shipping ₹2,800 flat · 30-day easy returns (see Refund Policy).

🚚 Order today — estimated dispatch by Wed, 11 Nov
Tracking link is shared on email/SMS as soon as your parcel leaves our warehouse.

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SKU: BT-8185523896460 Categories:More to Explore, Best Sellers Brand:rthmfit

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Description

The RTHMFit Nova Ring8 – Black is a rthmfit product. Category: More to Explore. Colour: Black. Available sizes: 16MM (US size ~5.5), 18MM (US size ~8), 20MM (US size ~10.5). Material: Ceramic.

About the RTHMFit Nova Ring8 – Black

The RTHM R8 Smart Ring combines cutting-edge technology with elegant design. This smart ring monitors your health metrics, including heart rate, sleep, blood oxygen, and blood pressure, providing you with real-time data. Its sleek and durable design makes it a perfect accessory for any occasion. The RTHM R8 is water-resistant and compatible with both Android and iOS devices, ensuring you stay connected and informed.

Features

CPU: NORDIC NRF52832
Size: 16/18/20
APP: Smart Health
Heart rate: Goodix GH3018
Battery capacity: 20mAh, Charging case battery: 400mAh
Waterproof level: IP68
Working time: 5-7 days, 90-100 days with case
Material: Ceramic + stainless steel
Main functions: Monitor heart rate, sleep, blood oxygen, blood pressure, calories, steps, mileage, smart photo
Sports data: Running, cycling, skipping, yoga, climbing, walking, golf, dancing
Ring/Finger Sizes: Convert smart ring sizes from millimeters to US sizes using the following guide:
- 16mm diameter: approximately US size 5.5
- 18mm diameter: approximately US size 8
- 20mm diameter: approximately US size 10.5

RTHMFit Nova Ring8 – Black – Product Highlights

Brand: rthmfit
Product type: More to Explore
Colour: Black
Available sizes: 16MM (US size ~5.5), 18MM (US size ~8), 20MM (US size ~10.5)
Material: Ceramic
Condition: New

Why buy from BlackTree

Free delivery in India: free shipping on orders across India, with tracking on every parcel.
International shipping: delivery to 200+ countries and territories through DHL, FedEx and India Post.
Easy returns: a 30-day return window, with refunds to your BlackTree Wallet.
Secure checkout: cash on delivery on eligible orders in India, plus the online payment options shown at checkout.

How to care for your nova ring8

Keep the product clean and dry.
Store it away from direct sunlight and moisture.
Follow any care label that comes with the product.

Shipping, returns and payment

Orders are dispatched in 4–7 working days. Read the shipping and delivery policy for delivery times by country and the refund and return policy for exchanges and refunds. Common questions are answered on our FAQ page.

FAQ about the nova ring8

Who makes this product?

This is a rthmfit product sold on myblacktree.com. Product details and photos are shown as listed for this item.

What sizes are available?

It is available in 16MM (US size ~5.5), 18MM (US size ~8), 20MM (US size ~10.5). Use the size guide to pick the right fit.

What colour is it?

It comes in Black.

How long does delivery take?

Orders are dispatched in 4–7 working days. Delivery is free within India, and international orders ship to 200+ countries and territories with tracking.