| Band Lengths | 220 -260 MM |
| Retail Box | 156 MM X 89 MM x 29.5 MM |
| Carton Box | 46 X 34.5 X 17CM |
| Net Unit | Approx 28 g |
| Unit with Retail Box | Approx 135 g |
| Units with Carton Box | Approx 8.2 KG |
| Watch Body Material | Zinc alloy glass |
| Band Body Material | TPU |
| Watch Buckle | Steel 202 |
| Watch band | TPU Black, purple, blue, gray, pink. |
| | |
| Heart Sensors | Photoelectric Heart Rate Sensor |
| | |
| Heart Pressure | Photoelectric Heart Rate Sensor |
| Blood Oxygen | Photoelectric Heart Rate Sensor |
| Parameter | G-sensor |
| SoC | CNRF52832 QFAA |
| Display Specs | 1.3 TFT 240RGB*240RGB |
| TouchScreen | Single touch screen plus solid button |
| Battery Specs | Polymer 180mAh with Battery Protection IC |
| Water-resistant Level | IP 67 30 Minutes Short-term Immersion Protection: At room temperature and pressure, temporary immersion in 1M deep water will not
cause harmful effects. |
| OS | Android 4.4 and Above iOS 7.1 and above |
| Pedometer / calorie | Support Pedometer / calorie |
| Sleep monitoring | Support Sleep monitoring |
| Vibration motor | Support Vibration motor |
| Alarm clock reminding | Support Alarm clock reminding |
| Caller rejection | Caller rejection |
| Harassment phone | Harassment phone |
| Stopwatch | Stopwatch Support |
| Multiple motion mode | 8 modes of walking, running, swimming, badminton and football |
| A sedentary reminder | Support |
| Call reminder / SMS reminder | Android, IOS pushes incoming calls and information content |
| Other push | SMS, WeChat QQ Twitter Facebook and so on 10 kinds of push, optional all push |
| WeChat movement | Join WeChat sports rankings (customizable private WeChat public number) |
| Dynamic heart rate | Dynamic heart rate histogram display and analysis |
| Telecontrol photo | Click or shake to take photos |
| Dial selection | Three kinds of dial selection |
| Telecontrol music | Control the mobile phone player to suspend the last one and the next |
| Air escalation | OTA |
| Multilingual language | Firmware languages: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainia |
| APP language | App Language: Chinese, Traditional Chinese, English, Korean, German, Spanish, Japanese, French, Italian, Russian, Portuguese,
Arabic, Ukrainian |
| APP | DAFIT |
| Default Package List | IT109,Manual, Package Box Charging clamp |
| Charging | Full charging needs 2 hrs at most, 5V, 1-2.1 A |
| Standby-Time | Longest standbytime 45 days, Normal daily use 3-5 days approx |
| BLE Title | H19 |
| How-to-Operate | Single touch touch operation |
| Certs | CE FCC ROHS IP67 GB4943 |
| Default Package List | H22 bracelets, instructions, packing boxes |
| Charging | Full charging needs 2 hrs at most, 5V, 1-2.1 A |
| Standby-Time | Longest standbytime 45 days, Normal daily use 3-5 days approx |
| BLE Title | H22 |
| How-to-Operate | Full-touch |
| Certs | CE FCC ROHS IP67 GB4943 |
