“Wrap it around your finger” and enjoy instant health monitoring
Built-in sensors for 24/7 health tracking
GR2
- Specification
- Descripction
- FAQ
| Product model | GR2 | Compatible System | IOS / Android |
| APP | ECTRI | Main Control | PixArt 2860 |
| Material | Stainless Steel | Bluetooth Version | Bluetooth 5.1 |
| Battery Capacity | Polymer lithium battery 18mAh with battery protection IC | Working Time | Around 5-7 days |
| Charging Time | 0.5H | Accelerometer Sensor | QMA6100P |
| Heart Rate Sensor | HX3605 | Charging Cable | Magnetic cable charging with patch protection IC |
| Waterproof Rating | IP68 | Charger Requirements | Charging 1A or below |
| Device Dimensions | Sizes: 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 | Package Box Dimensions | 90*90*46mm |
| Carton Box Dimensions (100PCS) | 463*372*256mm | Net Weight | 4.5g |
| Gross Weight | 76g (including packaging) | Weight of 100 Units in One Box (kg) | About 7.6kg |
| Features | Heart rate monitoring, blood oxygen monitoring, blood pressure monitoring, remote photo capture, multiple sports modes, sleep monitoring (sleep duration, sleep quality), step counting, data sync to APK/App | ||
| App/APK Download Methods | Android and Apple app sync: ECTRI. Note: (Search and download ECTRI in the Apple Store for iOS and in App Store for Android) | ||
| Scan QR code to download and install ECTRI | |||
| System Requirements | Android: 6.0 or above, iOS: 11.0 or above | ||
| Environmental Requirements | Operating Temperature: 0~45°C | ||
| Storage Temperature: -10~55°C | |||
| Operating Humidity: 5%~95% (non-condensing) | |||
| ESD Protection: ESD Standard Contact: ±6KV, Air: ±10KV | |||
| Surge Protection: 12V | |||
| Drop Test: Refer to GB/T 2423.8 Standard | |||
| Vibration Test: Refer to GB/T 2423.10 Standard | |||
| Charging Temperature Protection: 45°C | |||
| Size Chart | ||
| Size | Circumference | Diameter |
| 06# | 50-53mm | 16.5mm |
| 07# | 53-56mm | 17.4mm |
| 08# | 56-59mm | 18.2mm |
| 09# | 59-61mm | 19mm |
| 10# | 61-64mm | 19.9mm |
| 11# | 64-67mm | 20.7mm |
| 12# | 67-70mm | 21.5mm |
| 13# | 70-73mm | 22.3mm |
GR2
Smart ring
Fingertip fitness, your health partner
Health monitoring
Sport monitoring
Gesture control
“Cutting-edge health tech”
leading the new trend
Experience advanced technology and step into the era of smart wearables
“Heart rate monitoring”
Track heart rate all day and generate detailed health reports
“Blood oxygen monitoring”
Analyze blood flow for a more comprehensive health overview
“Blood pressure monitoring”
Equipped with precise optical sensors for real-time blood pressure tracking
Average blood pressure
101mmHg
Average pulse
88 bpm
“Stress test”
Evaluate stress levels by an-
alyzing heart rate variability
“Sleep monitoring”
Scientifically track your sleep, recording deep sleep, light sleep, REM, and wake times to help improve your sleep quality
“Sport monitoring”
Real-time tracking of heart rate, steps, time, and distance, with customizable fitness goals
“Gesture Control”
With gesture control enabled, control your phone, TV, or computer using specific hand movements while wearing the ring
Music Playback
Double-tap to play or pause music.
Photography
Double-tap to take a photo
Video Playback
Double-tap to switch to the next video.
Reading
Double-tap to flip the page.
“Motion Games”
Control games with body movements while wearing the ring for a fully immersive experience.
“IP68 waterproof”
for daily use
No fear of rain, safe to wear even while washing hands
Note: Do not submerge in water or wear while swimming or showering. Avoid exposure to corrosive liquids like soap or detergent to prevent damage
“Long-lasting“
battery life
Charge for just 0.5 hours and enjoy 3-5 days of use. Say goodbye to frequent charging
Note: Comes with a magnetic charging cable; charging case sold separately
“Comfortable and”
weightless to wear”
Ergonomically designed for a lightweight, seamless fit that feels like a part of your finger
4.5g
Net weight
2.6 mm
Ring thickness
FAQ
-
Why does the back of the bracelet automatically glow green?
The green light is when the bracelet is trying to monitor the heart rate. If you turn on automatic heart rate monitoring, the bracelet will automatically light up. If you select manual heart rate monitoring, it will not automatically light up. Our bracelet uses the current mainstream optical heart rate monitoring, please rest assured to use it.
-
Use the camera function
You can place your mobile phone far away and take pictures by lifting your wristband.
(1) The Bluetooth connection between the bracelet and the mobile phone needs to be maintained;
(2) The APP needs to obtain the permission to call the system camera. -
Is the watch waterproof? Can I wear it for bathing or swimming?
It is only waterproof for life, please do not wear it when bathing or swimming.
-
How to change the time of my device?
Please synchronize the device with your mobile phone via Bluetooth to calibrate the time.
-
Where can I download the WearPro APP to use the watch?
You can easily find them by searching for the WearPro APP name on Google Play or App Store.
-
Does your smartwatch support battery replacement?
Sorry, our smart watch does not support battery replacement.
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