This website uses cookies
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
This website uses cookies. For further information on how we use cookies you can read our Privacy and Cookie notice
Few units left
Free return within 15 days for all eligible items.Details
Tech N Sync
62%Seller Score
124 Followers
Shipping speed: Good
Quality Score: Excellent
Customer Rating: Average
Cancellation Rate: Very Poor











| Feature | Details & Technical Highlights |
|---|---|
| Model Name | ISW-O20 |
| Display | 2.04" HD TFT Touchscreen ($240 \times 284$ resolution) with a streamlined curved glass design. |
| Chipset | JL7012F5 (highly optimized for low power consumption). |
| Connectivity | Dual Mode Bluetooth 5.4 + BLE 3.0 (True Sync quick pairing). |
| Water Resistance | IP68 (Waterproof and dustproof—suitable for sweaty workouts, rainy days, or light splashes). |
| Battery Capacity | 220 mAh |
| Battery Life | 5 to 7 days of typical use (up to 15 days on standby); 2-hour recharge. |
| Charging Port | Magnetic suction charging (USB pin cable included). |
| Sensors | 24-hour real-time Heart Rate sensor and Blood Oxygen (SpO_2) monitor. |
| Companion App | iPulse App (Compatible with Android and iOS). |
This product has no ratings yet.
/product/02/0757003/1.jpg?7521)