COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness
Official Brand Warranty : 6 Months
- Cash on deliveryPay in cash when it arrives
- 100% authenticGenuine products only
- Warranty supportOn eligible products
- Fast Home DeliveryHome Delivery across Bangladesh
Description
COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness by Colmi is part of our Smart Ring range, at Giggly Gadgets from ৳3,350. It is a genuine product with warranty support where the brand offers it. Order online and pay cash on delivery anywhere in Bangladesh.
Buy COLMI R12 Smart Ring at best Price in Bangladesh at Giggly Gadgets
COLMI R12 Smart Ring – Track Sleep, Heart Rate & Fitness
Specifications:
- Brand: COLMI
- Model: R12 Smart Ring
- Available Colors: Black, Gold, Silver
- Available Sizes: 7, 8, 9, 10, 11, 12, 13
- Connectivity: Bluetooth 5.2 BLE (Low Energy)
- Compatibility: Supports Android 5.1+ and iOS 8.0+
- Waterproof Rating: IP68 & 5ATM—suitable for swimming and daily wear
- Main Chip: Realtek RTL8762ESF—optimised for low power consumption
- Motion Sensor: ST LIS2DOC
- Heart Rate Sensor: Vcare VC30F—real-time heart rate monitoring
- Battery Type: Lithium polymer
- Capacity: 15 (for sizes 7-9), 18 (for sizes 10-13)
- Charging: Wireless charging support
- App Name: QRing
- Languages Supported: 30+ languages including English, Spanish, Chinese, Hindi, Arabic, French, Japanese, and more
- Use Cases: Fitness tracking, heart rate monitoring, health monitoring, waterproof wearable, lightweight smart ring
Description:
- Built-in Display & Touch Controls—View stats and navigate with simple gestures
- Wireless Charging—Hassle-free charging by placing the ring on a charging pad
- Health Monitoring—Track heart rate, sleep patterns, and daily activity in real time.
- Water-Resistant (IP68 & 5ATM)—Built for rain, workouts, and daily wear
- App Integration—Sync with the QRing app (iOS & Android compatible)
- Multilingual Support—Available in 30+ languages for global users
- Stylish & Comfortable—Available in Black, Gold, and Silver, with sizes 7–13
Specifications
| Brand | Colmi |
|---|
Delivery & warranty
- Inside Dhaka: ৳70
- Cash on delivery. Arrives in 24 to 36 hours.
- Outside Dhaka: ৳130 in advance
- Pay the delivery charge first, the product price on delivery. Arrives in 2 to 4 days.
- Check before you pay
- Open the parcel and check the product in front of the delivery person.
- Warranty claims
- Keep an unboxing video. Warranty claims need one.
Questions about COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness
What is the price of COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness in Bangladesh?
The price of COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness at Giggly Gadgets is from ৳3,350. Prices can change with supplier stock, so confirm on Messenger or WhatsApp before you order.
Is COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness original?
Yes. Giggly Gadgets sells genuine products only, sourced as original Colmi stock. You can check the product in front of the delivery person before you pay.
How long does delivery take?
Inside Dhaka, delivery costs ৳70 and takes 24 to 36 hours, paid in cash on delivery. Outside Dhaka, the ৳130 delivery charge is paid in advance and the product price is paid on delivery; parcels arrive in 2 to 4 days.
Does COLMI R12 Smart Ring, Track Sleep, Heart Rate & Fitness have a warranty?
Warranty depends on the brand and model. Message us before ordering and we will confirm it. For any claim, keep an unboxing video of the parcel.
