1. Gabatarwa
Welcome to the COLMI C81 Smartwatch user manual. This guide provides detailed instructions on how to set up, operate, and maintain your new smartwatch. The COLMI C81 features a stylish and durable design, crafted from high-quality military-grade zinc alloy. It boasts a large 2.0-inch AMOLED display, supports Bluetooth calls, offers over 100 sports modes, and includes comprehensive health monitoring features. Please read this manual carefully to ensure optimal performance and longevity of your device.

Figure 1: COLMI C81 Smartwatch in Black and White/Orange variants.
2. Abubuwan Kunshin
Da zarar an cire akwatin, tabbatar da cewa an haɗa duk waɗannan abubuwan:
- COLMI C81 Smartwatch
- Charger Cable (Magnetic charging)
- User Manual (Paper)
- Fim mai kariya
3. Ƙayyadaddun bayanai
The COLMI C81 Smartwatch is engineered with advanced technology to provide a seamless user experience. Key specifications are detailed below:
| Siffar | Daki-daki |
|---|---|
| Babban Chipset | Realtek RTL8763EWE-VP |
| Nau'in Nuni | 2.0'' Ultra HD AMOLED Display (Supports Always-on Modes) |
| Nuni Resolution | 410*502 pixels, 345 PPI, Har zuwa 1000 nit Haske |
| Ƙarfin baturi | 250 mAh |
| Rayuwar Baturi (Amfani Na Musamman) | Har zuwa Kwanaki 7 |
| Battery Life (Battery Saver) | Har zuwa Kwanaki 20 |
| Kimar hana ruwa | IP68 Professional Mai hana ruwa |
| Sigar Bluetooth | 5.0 |
| Aiki | Full screen touch + Rotate button |
| App Name | FitCloudPro |
| Daidaituwar tsarin | Android 5.0+ ko iOS 9.0+ |
| Fadin Band | 22mm ku |
| Nauyi | 57 g |
| Kayan Harka | Alloy |
| Band Material | Silica Gel |
| Siffar allo | Dandalin |
| Mataimakin Murya | Gina-ciki |
| Dials masu yawa | Ee |
| Ba zai iya yiwuwa ba | Ee |
| Takaddun shaida | CE, FCC, RoHS |

Figure 2: Product dimensions of the COLMI C81 Smartwatch. Dimensions are 47mm x 40mm x 11mm, with a wrist strap length of 265.8mm.
4. Jagorar Saita
4.1 Cajin agogon Smartwatch
Before first use, fully charge your COLMI C81 Smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a power source.
- Use a low-power adapter (e.g., 5V/1A) or a laptop/PC USB port for charging.
- Avoid using fast-charging adapters, as this may damage the watch battery over time.

Figure 3: The COLMI C81 Smartwatch showing charging status and battery life information (up to 7 days daily use, 30 days basic standby).
4.2 Shigar App da Haɗin kai
- Sauke da "FitCloudPro" app from your smartphone's app store (compatible with Android 5.0+ or iOS 9.0+).
- Bude FitCloudPro app kuma bi umarnin kan allo don ƙirƙirar asusu ko shiga.
- Tabbatar cewa an kunna Bluetooth akan wayoyin ku.
- In the app, search for your COLMI C81 device and initiate the pairing process.
- Tabbatar da buƙatar haɗin kai a kan wayarku ta hannu da kuma agogon agogo.
5. Umarnin Aiki
5.1 Navigation na asali
The COLMI C81 features a full-screen touch display and a rotatable button for navigation.
- Kariyar tabawa: Matsa hagu, dama, sama, ko ƙasa don kewaya cikin menus da sanarwa. Matsa don zaɓar abubuwa.
- Maɓallin Juyawa: Press the top button to return to the home screen or wake the display. Rotate the button to scroll through lists or zoom in/out on certain interfaces. The bottom button can be customized for various functions.

Figure 4: Multiple menu styles available for selection on the COLMI C81 Smartwatch, offering convenient daily collocation.
5.2 Abubuwan Nuni
- Nuni AMOLED: Enjoy a clear and vibrant 2.0-inch display with 410*502 resolution, 345 PPI, and up to 1000 nit brightness, ensuring readability even in sunlight.
- Nuni Koyaushe (AOD): The watch supports AOD, allowing you to quickly check the time without fully waking the screen.
- Fuskokin Kallo na Musamman: Personalize your watch by choosing from a wide variety of watch faces in the FitCloudPro app's watch face market, or set your favorite picture as a custom watch face.

Hoto 5: Cikakken bayani view of the 2.0" Ultra clear AMOLED display, highlighting its wide color gamut, super wide viewing angle, and precise color accuracy.

Figure 6: The Always On Display feature of the COLMI C81 Smartwatch.
5.3 Aikin Kiran Bluetooth
The COLMI C81 supports dual-mode smart Bluetooth calls, making communication convenient.
- Amsa Kira: When an incoming call is received, you can answer or reject it directly from your watch.
- Kiran Kira: Use the watch's dial pad or access your phone book and call records to make calls.
- Hirar murya: Enjoy hands-free voice chat anytime, anywhere.

Figure 7: The Bluetooth call feature on the COLMI C81 Smartwatch, showing contact lists and call records.
5.4 Kula da Lafiya
Your smartwatch is equipped with advanced sensors for comprehensive health tracking.
- Kula da Matsalolin Zuciya: Continuously monitors your heart rate 24/7. The professional optical sensor automatically collects heart rate data every half hour, providing real-time protection for your heart.
- Jini Oxygen Monitor: The latest generation optical SpO2 sensor uses red light for accurate blood oxygen saturation detection.
- Mabiyan barci: Accurately monitors your sleep stages (deep, light, REM, awake) to help you understand and improve your sleep quality.
- Other Health Features: Breathe exercises, drink water reminders, reminder to move, and women's physiological cycle tracking. All data can be synced with the FitCloudPro app.

Figure 8: Intelligent Heart Rate Monitoring on the COLMI C81, showing the optical sensor on the back of the watch.

Figure 9: Blood oxygen monitoring interface on the COLMI C81, displaying SpO2 data and levels.

Figure 10: Accurate sleep monitoring feature of the COLMI C81, showing sleep duration and stage.
5.5 Yanayin Wasanni da Bin Diddigin Ayyuka
The COLMI C81 supports over 100 sports modes and provides detailed activity tracking.
- Bibiyar Ayyuka: Tracks steps, calories burned, and distance throughout the day.
- Yanayin Motsa Jiki 100+: Select from a wide range of sports modes including Walking, Running, Hiking, Cycling, Basketball, Badminton, Soccer, Yoga, and many more.
- Sports Data Report: During exercise, you can check your exercise time, distance, number of steps, calorie consumption, and heart rate change. Set exercise goals and view daily and weekly step data.

Figure 11: Professional sports analysis on the COLMI C81, displaying exercise data such as steps, calories, and distance.
5.6 AI Mataimakin Muryar
Utilize the built-in AI voice assistant for hands-free control and quick information access.
- Connect via Bluetooth to use voice commands.
- Give instructions to the watch to perform various tasks, simplifying your daily interactions.

Figure 12: The AI voice assistant feature of the COLMI C81 Smartwatch in action.
5.7 Other Convenient Functions
- Tunatarwa game da Saƙonni: Receive notifications for incoming news and calls.
- Agogon ƙararrawa & Mai ƙidayar lokaci: Saita ƙararrawa kuma yi amfani da aikin mai ƙidayar lokaci.
- Kula da Yanayi: Get weather forecasts and display time.
- Music & Camera Remote: Control music playback and remotely take pictures from your smartphone.
- Nemo Waya: Nemo wayowin komai da ruwan ku.
- Kalkuleta: Akwai aikin kalkuleta na asali.
- Kada ku dame Yanayin: Shiru sanarwar lokacin takamaiman lokuta.

Hoto 13: Samaview of convenient functions including weather monitoring, sedentary reminder, and drink water reminder.
6. Kulawa
6.1 Tsaftacewa da Kulawa
- Regularly clean your smartwatch and strap with a soft, dry cloth.
- Ka guji yin amfani da sinadarai masu tsauri ko kayan shafa, saboda waɗannan na iya lalata na'urar.
- Tabbatar cewa lambobin caji suna da tsabta kuma sun bushe kafin yin caji.
6.2 Waterproof Guidelines
The COLMI C81 Smartwatch has an IP68 professional waterproof rating, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily activities such as sweating during sports or exposure to rain showers.

Figure 14: Demonstration of the COLMI C81 Smartwatch's IP68 domestic waterproofing.
Muhimman Kariya:
- Do NOT use the smartwatch in saunas, hot water, or ocean water. High temperatures and saltwater can compromise the waterproof seals.
- While you can wear the smartwatch in a swimming pool, it is not recommended to actively use its functions or press buttons while submerged.
- After exposure to water, ensure the watch is thoroughly dried before charging.
7. Shirya matsala
Here are solutions to some common questions and issues you might encounter:
- Q: Does the product have an Always-On Display function?
- A: Yes, the COLMI C81 supports Always-On Display.
- Q: Does the watch support Korean language?
- A: The watch itself does not have Korean language support, but the companion FitCloudPro app supports Korean.
- Q: What is the size of the bracelet?
- A: The width of the strap is 22mm.
- Q: Which adapter should I use to charge my watch?
- A: Please use a low-power adapter (e.g., 5V/1A) or plug the charging cable into a laptop or PC USB port. Do not use a fast-charging adapter as it may damage the watch in the long run.
- Q: Is this watch waterproof?
- A: Yes, it has an IP68 rating, meaning it can go underwater up to a depth of 1.5m for up to 30 minutes. However, avoid saunas, hot water, and ocean water.
- Q: Can it be used while swimming?
- A: You can wear the smartwatch in the swimming pool, but it is not recommended to actively use its functions or press buttons while swimming.
8. Tukwici masu amfani
- To prolong your smartwatch's battery life, always use a low-power adapter or a computer's USB port for charging.
- While the watch is IP68 waterproof, avoid exposing it to extreme conditions like saunas, hot water, or saltwater to maintain its integrity.
- Explore the FitCloudPro app's watch face market and custom watch face options to personalize your device.
- Regularly sync your health and activity data with the app to keep track of your progress and insights.
9. Garanti da Tallafawa
For any product-related inquiries, technical support, or warranty claims, please contact the official COLMI customer service or refer to the seller's support channels. Keep your purchase receipt as proof of purchase.





