| Hardware and other parameters | Function parameters |
| System requirements | Android 4.4 and above, iOS 8.0 and above, BLE 5.0 support | The basic function | Dual BLE chip for phone call, the bracelet plays BLE music and BLE
phone call. 23 models of exercise, heart rate detection, blood
pressure detection, blood oxygen detection, pedometer, |
| BLE version | BLE 5.0 BT3.0 | Time and date display, step counting, calorie, distance display
with screen |
| BLE chip | Raytek RTL8762CK+ Broadcom BK3266 | Sleep monitoring (sleep time, sleep quality) |
| Heart rate chip | VC31B | Standard motor function (step counting, distance, calories), GPS
track movement |
| Bracelet memory | 128M bit flash,160k byte ram | Time interface 2 kinds of UI dial display + mass dial +
self-defined dial, mechanical style theme UI, 7 message storage view |
| Screen display | 1.28 inch IPS color screen | Remind function | Phone calls reminding, SMS, QQ, WeChat, nailing, wang zhen, sina
weibo, lnstagram, linkeln, Snapchat, bursts, Facebook, Skype,
Twitter, WhatsApp, Line, KakaoTalk message content delivery |
| Battery capacity | 230MAH |
| Standby time | Only turn on BLE 4.0 for about 15 days | Stopwatch, mobile phone search, hand display, sedentary reminder,
alarm clock reminder (3), shake photo, female physiology reminder |
| Working time | Turn on BLE 4.0 for about 7 days, and turn on BLE 3.0 for about 50
hours | Features | WeChat exercise access, exercise goal setting, fitness information
sharing |
| Physical buttons | Full touch button | Weather, smart alarm clock, raise hand to light screen, light
screen time, search mobile phone, search bracelet, call reject,
shake photo, do not disturb mode (do not disturb time setting, turn
off bracelet vibration, turn off information reminder) |
| The motor | Built-in vibration reminder | The APP features | Tefiti |
| The charging interface | The magnetic suction line is charged with 2PIN | Suota function, firmware update through APK/APP automatically
synchronizes data to APK/APP, history query, APP help: regular
problem solving |
| Waterproof level | IP67 life waterproof |
| The sensor | Gravity sensor STK8321 | Android and iOS apps sync: Tefiti Alert: (For iOS, search the Apple
Store for Tefiti to download and install; Android system in
domestic app store/HW app market, abroad in Google store search
Tefiti download and install) |
| UI language | Simplified Chinese, English, Korean, Japanese, German, Spanish,
French, Italian, Portuguese, Arabic, Hindi, Polish, Russian, 13,
default English |
|
| Bracelet font language | Chinese, English, Korean, Japanese, German, Spanish, French,
Italian, Portuguese, Arabic, Russian, Dutch, Indonesian, Hindi,
Polish, Turkish | |
|
| APP support language | English, Arabic, Czech, Dutch, French, German, Indonesian, Italian,
Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese,
Spanish, Thai, Traditional Chinese, Turkish |
|
| Packing materials | Packing pictures |
| Packing list: | Bracelet, color box, instruction manual | | |
| Fuselage material: | Zinc alloy + ABS/PC | |
| Strap material: | Environmental belt | |
| Product size (CM): | Diameter: 4.7 cm thick:1.2cm | |
| Color box size (cm): | 14.5*10*3 | |
| Outer container size (cm) : | 52*35*16 | |
| Product weight (g): | 55.1g | |
| Full weight (g): | TPU belt: 160g, leather belt: 153.5g, stainless steel belt: 177.3g | |
| FCL weight (kg): | adhesive tape:8.6KG; strap:8.2KG;Steel belt:9.4KG | |
