Price:
$18.99
This B57 Sports Smart Bracelet features 1.3-inch IPS color screen, clearly displays the information you need and easy to operate with efficiency. It's a great fitness tracker, including step counter and distance counter, calorie counter, heart rate monitor, sleep monitor, sedentary reminder, which helps you to achieve your health and fitness.
1.3-inch IPS Color Screen
240 x 240 high-resolution, shows the screen information clearly.
Fitness Tracker
Step counter and distance counter, calorie counter, sleep monitor, sedentary reminder, which helps you to achieve your health and fitness.
Heart Rate Monitor
Gives you the real-time feedback, and let you know about your heart rate anytime and anywhere.
Sleep Monitor
Accurately monitor total effective sleeping time and motion time every night, helping you develop good living habits.
Sedentary Reminder
When you are sitting for long time than the preset duration, the watch would remind you with vibration or a ring that it's time for exercise and drinking.
Call & Message Reminder
Support call reminder and messages sync (like SMS/ WeChat/ QQ/ Facebook, etc). You'll never miss anything important.
IP67 Waterproof
Enables you to wear the bracelet when you wash your hand or swimming.
Built-in 180mAh Battery
Working time can reach up to 7 days on a full charge that needs 2h. Low power consumption and 25 days long standby time.
Daily Life Assistance
Weather Remind, Music control, anti-lost alert, music player, calendar, weather, timer. It helps to easy your life.
Specifications
| Model | B57 |
| Chip | NRF52832 |
| Screen | 1.3-inch IPS, 240 x 240 |
| Bluetooth Version | V4.0 |
| Compatible OS | Android 4.4 or above , iOS 9.0 or above |
| Operating Mode | Touch Screen |
| APP Name | HeroBandIII |
| App Language | English, Portuguese, Spanish, German, French, Russian, Italian, Ukrainian, Arabic, Korean, Japanese, Simplified Chinese, Traditional Chinese |
| Waterproof | IP67 |
| Heart Rate Monitor | Support |
| Blood Pressure Monitor | Support |
| Blood Oxygen Monitor | Support |
| Sleep Monitor | Support |
| Multi-sport Modes | Support Walking, Running, Swimming, Skipping, Riding, Badminton, Basketball, Football |
| Pedometer | Support |
| Call or Message Reminder | Support |
| Reject Call | Support |
| Notification | Support Facebook, Twitter, Wechat, WhatsApp, Skype |
| Alert Type | Vibration |
| Auto Light-up Screen | Support |
| Other Functions | Support Alarm, Calender, Sedentary reminder, Camera remote control, Anti-lost, Weather Reminder, Stopwatch |
| Sensor | Triaxial acceleration sensor, Heart Rate Sensor |
| Battery Capacity | 180mAh |
| Standby Time | about 25 days |
| Using Time | about 7 days |
| Charging Time | about 2 hours |
| Charging Type | Magnetic charging |
| Band Material | TPU |
| Band Length | 25mm |
| Band Width | 22mm |
| Product Size | 48.9 x 34.5 x 11.7mm |
| Product Weight | 25.7g |
| Package Contents | 1 x B57 Smart Bracelet 1 x Charging Cable 1 x User Manual |
