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Product Information
COLMI R12 Waterproof Bluetooth Smart Ring (Black)
Connectivity - 5.2 BLE
Size - 10 Size
Main chip - Realtek
Chipset Model - RTL8762 ESF
Product Pricing
COLMI R12 Bluetooth Smart Ring in Bangladesh
COLMI R12 Waterproof Bluetooth Smart Ring offers stylish design and smart health tracking features. This smart ring supports Bluetooth 5.2 BLE connectivity for stable wireless performance. Users can connect the ring easily with Android and iOS devices. The ring supports Android 5.1 and above. It also supports iOS 8.0 and above. The COLMI R12 includes advanced health sensors for accurate monitoring. It features the ST LIS2DOC sensor and Vcare VC30F heart rate sensor. Users can track heart rate and daily activity easily. The compact ring design feels comfortable during daily use. Its lightweight structure improves long-term wearing comfort. The ring features IP68 and 5ATM water resistance ratings. Users can wear it during workouts and outdoor activities. The waterproof design also protects the device from dust and water splashes. The smart ring uses a lithium polymer battery for efficient power management. It offers 15mAh and 18mAh battery options based on ring size. The wireless charging feature provides convenient charging support. Users can charge the ring quickly without cable hassle. The elegant black finish gives the ring a modern premium look. Fitness enthusiasts can monitor daily health data with ease. The ring also supports active lifestyles with durable performance. Users can enjoy reliable Bluetooth connectivity and smart tracking functions. The compact size makes it suitable for work, travel, and fitness activities. Many users prefer smart rings for comfort and portability. The COLMI R12 combines smart technology with fashionable design. Customers in Bangladesh can purchase this smart ring from Tech Land BD at the best price. Tech lovers trust this product for stylish appearance and useful health features.
Buy COLMI R12 Bluetooth Smart Ring in Bangladesh from Tech Land BD
Tech Land BD is a trusted gadget and technology retailer in Bangladesh. The shop offers genuine COLMI products with official warranty support. Customers receive competitive prices and reliable customer service. Tech Land BD provides fast delivery across Bangladesh. Their experienced team helps buyers choose suitable smart devices easily. Customers also enjoy secure payment methods and professional after-sales support. Many gadget lovers trust Tech Land BD for authentic wearable products. The store regularly updates its collection with the latest smart devices. Buyers can confidently purchase the COLMI R12 Smart Ring from Tech Land BD at the best price in Bangladesh.
FAQ
1. Does the COLMI R12 Smart Ring support waterproof protection?
Yes, the smart ring supports IP68 and 5ATM water resistance.
2. Which Bluetooth version does the COLMI R12 use?
The ring supports Bluetooth 5.2 BLE connectivity
3. Can the COLMI R12 monitor heart rate?
Yes, it includes the Vcare VC30F heart rate sensor.
| Processor | |
| Processor |
RTL8762 ESF |
| Networking & Connectivity | |
| Connectivity |
5.2 BLE (Bluetooth Low Energy) |
| Battery And Power | |
| Charging Interface |
Wireless charger |
| Battery Type |
Lithium polymer |
| Battery capacity |
15mAh (7#~9#), |
| Special Features | |
| Water Resistant |
IP68 & 5ATM |
| Sensor |
Sensor - ST LIS2DOC Heart Rate Sensor - Vcare VC30F |
| Others | |
| Compatibility |
Android 5.1 or above, iOS 8.0 or above |
| Physical Specification | |
| Color |
Black |
| Warranty Information | |
| Warranty |
6 months |
What is the COLMI R12 Waterproof Bluetooth Smart Ring (Black) Price in Bangladesh 2026 ?
The COLMI R12 Price in BD is 3,200৳ . This COLMI R12 Waterproof Bluetooth Smart Ring (Black) Manufacturing by COLMI Comes With 6 Months Warranty & Based on 0 reviews. Tech Land BD Offers you COLMI R12 by 3,200৳ and its regular price is 3,399৳ Which is also In Stock Now at our Showroom. Follow us on Facebook For Regular updates & Offer. Subscribe Our YouTube Channel for Product Reviews.EMI PRICE CALCULATOR
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 201 | ৳ 1,134 | ৳ 3,401 |
| 6 | ৳ 255 | ৳ 576 | ৳ 3,455 |
| 9 | ৳ 328 | ৳ 392 | ৳ 3,528 |
| 12 | ৳ 405 | ৳ 300 | ৳ 3,605 |
| 18 | ৳ 528 | ৳ 207 | ৳ 3,728 |
| 24 | ৳ 704 | ৳ 163 | ৳ 3,904 |
| 30 | ৳ 751 | ৳ 132 | ৳ 3,951 |
| 36 | ৳ 898 | ৳ 114 | ৳ 4,098 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 184 | ৳ 1,128 | ৳ 3,384 |
| 6 | ৳ 255 | ৳ 576 | ৳ 3,455 |
| 9 | ৳ 349 | ৳ 394 | ৳ 3,549 |
| 12 | ৳ 449 | ৳ 304 | ৳ 3,649 |
| 18 | ৳ 575 | ৳ 210 | ৳ 3,775 |
| 24 | ৳ 758 | ৳ 165 | ৳ 3,958 |
| 36 | ৳ 1,013 | ৳ 117 | ৳ 4,213 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
| Month | Charges | Installment | Overall Cost |
|---|---|---|---|
| 3 | ৳ 166 | ৳ 1,122 | ৳ 3,366 |
| 6 | ৳ 219 | ৳ 570 | ৳ 3,419 |
| 9 | ৳ 292 | ৳ 388 | ৳ 3,492 |
| 12 | ৳ 369 | ৳ 297 | ৳ 3,569 |
| 18 | ৳ 490 | ৳ 205 | ৳ 3,690 |
| 24 | ৳ 664 | ৳ 161 | ৳ 3,864 |
| 30 | ৳ 711 | ৳ 130 | ৳ 3,911 |
| 36 | ৳ 856 | ৳ 113 | ৳ 4,056 |
Product Disclaimer
- Stock Availability Is Subject To Change. Please Confirm Availability Before Shopping By Calling Us.
- The Product Image Is For Illustration Purposes Only. The Actual Product May Vary In Size, Color, And Layout. No Claim Will Be Accepted For An Image Mismatch.
- Tech Land BD Can Change The Price Of Any Product At Any Moment Due To The Volatile Price Of The Technology.
- We Cannot Guarantee That The Information On This Page Is 100% Correct. Tech Land BD Is Not Responsible For The Results Obtained From The Use Of This Information.
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