| System requirements | Android 4.4 and above, iOS 8.0 and above, Bluetooth 5.0 support |
| Bluetooth version | BLE 5.0 BT3.0 |
| Bluetooth chip | RTL876EWE |
| Heart rate chip | Vickers Micro LC11S |
| Bracelet memory | Flash:128MB |
| Screen display | 1.43-inch IPS color screen |
| Battery capacity | 220MAH |
| Standby time | Bluetooth 4.0 is only enabled for about 15 days |
| Working time | Bluetooth 4.0 is enabled for about 7 days, and Bluetooth 3.0 for calls is enabled for about 60 hours |
| Physical buttons | Full touch plus single button + encoder |
| The motor | Built-in, vibrating reminder |
| The charging interface | Magnetic charging base 2PIN |
| Waterproof level | IP67 |
| The sensor | STK8321 |
| UI language | Default English: Chinese, English, Japanese, German, Spanish, French, Italian, Portuguese, Arabic, Russian, Dutch, Indonesian,
Indian, Polish, Turkish, Bengali, Czech, 18 languages. |
| Bracelet font language | Default English: Chinese, English, Japanese, German, Spanish, French, Italian, Portuguese, Arabic, Russian, Dutch, Indonesian,
Indian, Polish, Turkish, Bengali, Czech, 18 languages. |
| APP support language | Android: Simplified Chinese, Traditional Chinese, English, Arabic, Czech, German, Greek, Spanish, French, Hindi, Indian, Italian,
Japanese, Korean, Malay, Inner Mongolian, Polish, Portuguese, Roman, Russian, Slovak, Thai, Turkish, Ukrainian, Vietnamese |
| IOS: English, Arabic, Czech, French, German, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified
Chinese, Spanish, Traditional Chinese, |
| The basic function | Dual Bluetooth chip call model, bracelet to play Bluetooth music and Bluetooth calls. 100+ sports modes, heart rate detection,
blood pressure detection, eublood oxygen detection, pedometer (bracelet to view recent data records), can be customized NFC
(ordinary access control, business card phone and other functions) |
| Time and date display, step counting, calorie, distance with screen display, bracelet 50 communication contacts function,SOS,
calculator. |
| Sleep monitoring (sleep time, sleep quality),Alipay function is optional |
| Standard movement function (step counting, distance, calories), GPS track movement |
| There are cellular and rotary, array three menu effects, mechanical digital dial five, with mass dial and custom dial, 20 message
storage reminder to view, sliding adjustment to increase or decrease volume and brightness. |
| Remind function | Phone calls reminding, SMS, QQ, WeChat, nailing, wang xin, sina weibo, lnstagram, linkeln, Snapchat, bursts, Facebook, Skype,
Twitter, WhatsApp, Line, KakaoTalk message content delivery |
| Stopwatch, mobile phone search, reach the standard reminder, drink water reminder, raise your hand to light the screen, sit for a
long time, alarm clock reminder (5), shake to take a picture, |
| Features | Wechat sports access, sports goal setting, fitness information sharing |
| Weather, smart alarm clock, raise the hand to light up the screen, light up the screen time, find the mobile phone, find the
bracelet, reject the call, shake to take a picture, do not disturb mode (do not disturb time setting, turn off the vibration of
the bracelet, turn off the message reminder) |
