*Product specifications
Display: 1.45 inches
Screen type: AMOLED display
Resolution: 172*320 pix
Waterproof grade: IP68
Wristband material: Alloy face shell+IML bottom shell+stainless steel strap
Battery type: High voltage polymer battery
Battery capacity: 160 mAh
Charging method: magnetic charging
Charging time: about 2 hours
Working time: 25 days standby, 5-10 days of use
Strap length: 260mm
Bluetooth: BT5.0
Compatible devices: smart phones
Compatible systems: Android system 5.0version or above ;iOS system 10.0version or above ;Support bluetooth with 5.0 version;

Firmware languages: Traditional Chinese, Simplified Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Romansh, Portuguese, Arabic, Greek, Dutch, Polish, Turkish, Vietnamese, Thai, Indonesian

*Functions: Bluetooth call, watch phone book (can synchronize 100 contacts to the watch), exercise monitoring (record daily steps, exercise distance, calories burned), sleep monitoring (automatically monitor fall asleep, wake up time and sleep quality), heart rate detection, blood pressure detection, breathing exercise, exercise mode (support 107 exercise modes), alarm clock, sedentary reminder, target reminder, incoming call (support mute incoming call, reject incoming call), SMS (watch display mobile phone push SMS and application messages), social, stopwatch, remote camera, music control, weather, social sharing, NFC, Alipay, firmware upgrade, etc.

*How to use the bracelet
1. Charge the bracelet for 3 hours after receiving the product.
2. Press and hold the clock side button for 3 seconds to turn on the clock
3. Download the app through the app store (CO Fit)
4. Connect to the phone’s Bluetooth through the app
5. Start enjoying time with your smart bracelet.

*Notice: This product is an electronic test product. Blood pressure, blood oxygen and heart rate data are for reference only and are not for medical purposes.

*Precautions
1.Do not seriously hit the host.
2.Do not come into contact with chemicals such as benzene and diluents.
3.Please do not approach strong magnetic fields or electric shock stations.
4.Please avoid direct light or heating appliances.
5.Do not disassemble, repair, or modify by yourself.
6.Waste packaging, batteries, and old electronic products, please classify and dispose of them properly.
7.It should not be worn when bathing.(The temperature cannot exceed 45℃)

Bracelet list: (The bracelet is placed in a beautiful bracelet box)
1*Smart bracelet
1*Charging cable
1*Strap
1*Instruction manual

Dear customer, if you are interested in our products and want to know more about the products, you can contact customer service and we will be happy to answer for you.In addition, if you have any questions after you place an order, you can contact customer service. We are happy to answer and help you. Due to the time difference, we may not be able to reply to you in time, but please rest assured that we will reply to you as soon as possible. We thank you for your understanding and patience, and wish you a happy life and all the best. Good luck!