BT 225 UNI - Smartwatch COBRA - Free user manual and instructions
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| Product Type | Smartwatch |
| Brand | Cobra |
| Model | BT 225 UNI |
| Case Diameter | 44 mm |
| Case Material | Zinc Alloy |
| Strap Material | Silicone |
| Display | 1.3-inch AMOLED |
| Weight | 50 g |
| Water Resistance | IP67 (splash & dust proof) |
| Battery Capacity | 300 mAh |
| Battery Life | Up to 7 days (typical usage) |
| Charging | Magnetic charging cable |
| Connectivity | Bluetooth 5.0 |
| Operating System | Compatible with iOS 10+ and Android 6+ |
| Sensors | Heart rate, step counter, sleep monitor |
| Notifications | Call, SMS, app alerts |
| Maintenance | Clean with soft cloth; avoid harsh chemicals |
| Safety | Remove if skin irritation occurs; keep away from children under 3 |
| Spare Parts & Repairability | Straps and charging cables available; battery not user-replaceable |
| General Information | Warranty: 1 year against manufacturing defects |
Frequently Asked Questions - BT 225 UNI COBRA
How do I pair the smartwatch with my phone?
Download the COBRA Fit app from the App Store or Google Play. Enable Bluetooth on your phone, open the app, and follow the on-screen instructions to pair with your BT 225 UNI.
How long does the battery last?
Under typical usage (heart rate monitoring on, notifications enabled, screen brightness moderate), the battery lasts up to 7 days. Standby time can extend to 10 days.
Is the smartwatch waterproof?
The BT 225 UNI has an IP67 rating, meaning it is dust-tight and can withstand immersion in water up to 1 meter for 30 minutes. It is not suitable for swimming or showering.
Can I reply to messages from the watch?
You can view incoming notifications (calls, SMS, app alerts). However, the watch does not support direct reply; you must use your phone to respond.
How do I reset the watch?
Go to Settings > System > Reset on the watch. Alternatively, press and hold the side button for 10 seconds to force restart. A factory reset will erase all data.
How do I track my sleep?
Wear the watch to bed. The sleep monitor automatically detects your sleep duration and quality. Sync the watch with the app in the morning to view detailed sleep data.
What heart rate sensor does it use?
The watch uses an optical heart rate sensor on the back. It tracks real-time heart rate and can alert you if your heart rate exceeds or drops below set thresholds.
Can I change the watch face?
Yes, you can choose from multiple watch faces in the COBRA Fit app. Some faces allow customization of complications like steps or weather.
How do I charge the watch?
Use the included magnetic charging cable. Attach the connector to the contacts on the back of the watch. A full charge takes about 2 hours.
What is the warranty period?
The COBRA BT 225 UNI comes with a 1-year limited warranty against manufacturing defects. Contact Cobra support for warranty claims.
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Download the instructions for your Smartwatch in PDF format for free! Find your manual BT 225 UNI - COBRA and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. BT 225 UNI by COBRA.