Smart rings are becoming popular among fitness lovers for the convenience and features they offer. In this Pebble Halo 2 smart ring review, we take a close look at its features and functionalities:
Key Features of Pebble Halo 2
- Advanced Health Tracking.
- Detailed Sleep Insights.
- Compact Lightweight Design.
- Long Battery Backup.
- Real-Time Activity Tracking.
- Smart App Integration.
Design and Fit
Pebble Halo 2 is a lightweight smart ring with discreet display. The ring has stainless steel build and offer active curved digital display. One of the attractive features of this ring is the presence of gesture controls. You can scroll videos, play games, control music and more via gestures. It is 1 ATM resistant against moisture, dirt and splashes.

Health Monitoring Features
With Halo 2, you need not to compromise with wellness monitoring. It has precision sensors that delivers complete view of your bio-signals in the dedicated mobile app. You get complete sleep monitoring features including REM, light and deep sleep cycles. This smart ring provides you complete health tracking including SpO2 monitoring, HRV tracking and real-time heart rate. The presence of multiple Sports modes is another plus.
Read Our Review: Wearables
Battery Life and Connectivity
The smart ring comes packed in a sleek charging case. A fully charged case is capable of charging your smart ring up to five times. The ring runs for up to four days on a single charge and this gets extended up to a month with case included. For connectivity, it has Bluetooth v5.2.

Price and Availability
Pebble Halo 2 costs ₹3,799/- and comes in five size options of 7, 8, 10, 11 and 12. The package includes smart ring, charging case, wireless charger, cable, user manual and warranty card. You can purchase it via Amazon or brand’s official website. The color choices are Black and gold.
Wrapping up
Pebble Halo 2 has all the features you expect from a Smart Band including digital display but in the shape of a smart ring. Overall, it offers a compact and convenient way to track your health and daily activity.
A quick look at specifications of Pebble Halo 2 Smart Ring:
| Specifications | Details |
| Type | Fitness and Activity Tracking Smart Ring |
| Build | Stainless Steel |
| Touch Control | Yes |
| Heart Rate Monitor | Yes |
| Sleep Monitor | Yes |
| SpO2 | Yes |
| Stress Monitoring | Yes |
| GPS | No |
| Female Cycle Tracking | Yes |
| Microphone | No |
| Speaker | No |
| Voice Assistant | No |
| Bluetooth | Yes, v5.2 |
| Wireless Range | 10 m |
| Water Resistant | Yes |
| Sweat Proof | Yes |
| Compatibility | Android iOS |
| Compatible App | Pebble Halo App (Play Store) |
| Sensors and Meters | Pedometer
Heart Rate Monitor Spo2 Monitor Sleep Monitor HRV (Heart Rate Variability) Tracker 3-Axis Motion Sensor Calorie Count |
| Battery | 14.5 mAh |
| Battery Life | Up To 30 Days |
| Size | 7 (53 – 55 mm)
8 (56 – 58 mm) 10 (61 – 63 mm) 11 (64 – 66 mm) 12 (67 – 70 mm) |
| Weight | 4 – 6 Grams (depending on the Ring Size) |
| What’s in the box | Halo 2 Smart Ring
Charging Case Charging Cable Warranty Card |
| Price | ₹3,999/- |
| Available at |
Do you like Valour Ring 1? Drop a comment with your views.
Frequently Asked Question About Pebble Halo 2 Smart Ring
What is the Pebble Halo 2 smart ring?
Pebble Halo 2 is a lightweight smart ring designed for health and fitness tracking. It monitors heart rate, sleep, blood oxygen levels, and daily activity without the bulk of a smartwatch.
How accurate is the health tracking on Pebble Halo 2?
The Pebble Halo 2 uses optical sensors to track heart rate, SpO2, and sleep stages. For general wellness monitoring, it delivers reliable readings suitable for everyday use.
How long does the battery last on Pebble Halo 2?
The Pebble Halo 2 offers up to 7 days of battery life on a single charge, depending on usage and the features enabled.
Is Pebble Halo 2 water resistant?
Yes. The smart ring comes with water resistance, making it suitable for everyday wear including hand washing and light water exposure.
Does Pebble Halo 2 work with Android and iOS?
Yes. The ring is compatible with both Android and iOS devices via its companion app, which displays your health and activity data.
Who should buy the Pebble Halo 2 smart ring?
There is a great choice for users who want discreet health tracking without wearing a smartwatch. It suits fitness-conscious buyers looking for an affordable smart ring option in India.
Vipasha is a technology reviewer and blogger at day-technology.com, specializing arena of smartwatches, smart rings, audio gadgets, and wearable tech. Utilizing years of experience in consumer electronics, Vipasha writes concise, hands-on reviews and tech updates, focusing on features, usability, and value for money.
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