| Functions | 1.43-inch AMOLED screen with a resolution of 466X466 |
| Bluetooth call+music playback, |
 AI voice assistant, voice dialing, SOS rescue function, calculator, breathing training, lock screen function |
| 24-hour continuous heart rate detection, blood pressure detection, true blood oxygen detection, sleep detection |
| Time/clock display, step counting, calories, distance, sleep, GPS running, weather, WeChat sports access, exercise goal setting, fitness information sharing |
| Music control (up and down, play and pause) can be customized with optional Alipay function and NFC (common access control, business card phone and other functions) |
| Dial push, massive custom dial. |
| Don't disturb mode, alarm clock, weather |
| Shake and take photos, calculator, breathing exercises |
| Titanium alloy, stainless steel (ABS+PC) housing+dual color silicone strap |
| Sleep monitoring (deep sleep time, light sleep time, sleep quality) |
| Reminders for incoming calls, SMS reminders, QQ reminders, WeChat and other apps. |
| Do Not Disturb Mode (Do Not Disturb Time Setting, Turn Off Band Vibration, Turn Off Message Reminder) |
| Sports modes: cycling, running, football, basketball, volleyball, tennis, badminton, Strength training, Sit-up, yoga, gymnastics, mountaineering, rowing, etc. |
| Alarm clock, stopwatch, sedentary reminder, standard reminder, search for bracelet, raise wrist to light up the screen |
| UI Level 2 menu language | Default English: Chinese, English, Japanese, German, Spanish, French, Italian, Portuguese, Arabic, Russian, Dutch language, Indonesian language, Indian, Polish language, Turkish language, Bengali alphabet, Czech, Thai, Hebrew 19 languages. |
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| Bracelet push language library | Default English: Chinese, English, Japanese, German, Spanish, French, Italian, Portuguese, Arabic, Russian, Dutch language, Indonesian language, Indian, Polish language, Turkish language, Bengali alphabet, Czech, Thai, Hebrew 19 languages. |
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| APP support language | Android: Simplified Chinese, Traditional Chinese, English, Arabic, Czech language, German, Greek, Spanish, French, Hindi, Indian, Italian, Japanese, Korean, Malay language, Mongolian, Polish language, Portuguese, Roman, Russian, Slovak language, Thai, Turkish language, Ukrainian language, Vietnamese language. |
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| IOS: English, Arabic, Czech, French, German, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese. |
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| APP/APK download mode | Android and Apple store search: TEFITI reminder: (IOS system searches for TEFITI download and install in Apple store; Android system searches for TEFITI download and install in APP/Huawei AppGallery in China, and searches for TEFITI download and install in Google store abroad) |
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| Specifications |
| System | Android 4.4 and above, IOS 8.0 and above, supporting Bluetooth 5.0 |
| Bluetooth version | Bluetooth 5.0 BT3.0 Dual Mode |
| Chip | Ruiyu RTL876EWE-VP |
| PPG chip | Vicexin Micro VC30F in Vivo Detection |
| Memory: | 128MB |
| Encoder | Inductive encoder |
| Key | 2 buttons |
| TP | Full touch On Cell process |
| Battery | 350 mA, polymer pure cobalt battery |
| charging method | Magnetic suction line charging |
| Motor | Magnetic suction line charging built-in, vibration reminder |
| Waterproof level | IP67 |
| Sensor | Sichuang STK8321 |
| Standby fime | 25 days |
| Working time | Activate 4.0 Bluetooth for about 10 days, activate 3.0 Bluetooth for about 72 hours of calls |
| Working tempera ture | -5 -45℃ |
| Strap material | Dual color silicone (private mold) |
| Package Size |
| product size(mm) | 47.6*47.6*12.0mm |
| Giftbox size(mm) | 26X119X190mm |
| Ctn size (mm) |
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| Quantity per box (pcs)) | 50 units |
| product weight(g) | 68g |
| Total weight(KG) |
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