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Product Information
COLMI R12 Waterproof Bluetooth Smart Ring (Gold)
Connectivity - 5.2 BLE
Size - 10 Size
Main chip - Realtek
Chipset Model - RTL8762 ESF
Product Pricing
PRODUCT SPECIFICATIONS
Processor
RTL8762 ESF
Networking & Connectivity
5.2 BLE (Bluetooth Low Energy)
Battery And Power
Wireless charger
Lithium polymer
15mAh (7#~9#),
18mAh(10#~13#)
Special Features
IP68 & 5ATM
Sensor - ST LIS2DOC
Heart Rate Sensor - Vcare VC30F
Others
Android 5.1 or above, iOS 8.0 or above
Physical Specification
Gold
Warranty Information
6 months
PRODUCT DESCRIPTION
COLMI R12 Waterproof Bluetooth Smart Ring (Gold) in Bangladesh
COLMI R12 Waterproof Bluetooth Smart Ring (Gold) delivers smart health tracking with a stylish premium design. It uses the RTL8762 ESF processor for smooth and stable performance. The ring supports Bluetooth 5.2 BLE for fast and energy-efficient connection. Users can connect it easily with Android 5.1+ and iOS 8.0+ devices. It offers accurate health tracking with advanced sensors. The ST LIS2DOC sensor tracks movement and activity efficiently. The Vcare VC30F sensor monitors heart rate in real time. Users can check fitness data anytime through a connected smartphone. The ring supports IP68 and 5ATM water resistance. It works well during workouts, washing hands, and outdoor use. The lithium polymer battery ensures stable power performance. It comes in 15mAh and 18mAh options based on size. Wireless charging provides quick and easy charging convenience. The gold finish gives a premium and elegant look. It suits both fashion and fitness lifestyles. The lightweight design ensures comfortable all-day wear. Users can wear it during office, travel, and exercise. It helps track health without bulky devices. The smart ring improves daily fitness awareness and lifestyle habits. It combines fashion and modern wearable technology in one device. The durable build ensures long-lasting usage. It is ideal for users who want smart features in a compact form. The COLMI R12 supports active and stylish lifestyles. Customers in Bangladesh can purchase this product from Tech Land BD at the best price. It offers a balance of style, comfort, and smart functionality.
Buy COLMI R12 Waterproof Bluetooth Smart Ring in Bangladesh from Tech Land BD
Tech Land BD is a trusted gadget store in Bangladesh. It sells original COLMI products with official warranty. Customers get competitive prices and reliable service. The store provides fast delivery nationwide. It offers secure payment options for safe shopping. The support team helps customers choose the right products. Buyers receive professional after-sales assistance. Tech Land BD ensures genuine smart wearable devices. It updates inventory with latest tech gadgets regularly. Many users trust Tech Land BD for quality products and service. You can confidently buy the COLMI R12 Smart Ring at the best price in Bangladesh.
FAQ
1. What processor is used in COLMI R12 Smart Ring?
It uses the RTL8762 ESF processor for stable performance.
2. Does the gold version support water resistance?
Yes, it supports IP68 and 5ATM water resistance.
3. Can it track heart rate?
Yes, it uses Vcare VC30F heart rate sensor.
CUSTOMER REVIEWS
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What is the COLMI R12 Waterproof Bluetooth Smart Ring (Gold) Price in Bangladesh 2026 ?
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EMI 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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