The NFC Smart Watch is a wearable device combining traditional smartwatch functions with Near Field Communication (NFC) technology. It enables contactless payments, access control, and data exchange with compatible devices. Typical specifications include a 1.2–1.6-inch touchscreen, heart rate and fitness sensors, Bluetooth and Wi-Fi connectivity, battery life of 1–3 days, and water resistance. Operating systems vary, often supporting Android and iOS. By integrating NFC, the watch solves problems like carrying cash or cards, streamlining secure transactions, and providing quick digital access for transport, workplace entry, or event management, making everyday activities more convenient and efficient.
Description
However, nowadays, the technology has wholly changed the face of the world with the astonishing new inventions.
First, the latest functions like camera and Bluetooth etc were available only in the phones and such phones were highly expensive then came a time, when even in lesser expensive phones were equipped with all the modern techniques and applications. Things were fine up till then, but who would have imagined the invention and launch of smart watches which are built in with all those functions and options which were once possible in the computers, laptops or in the cellular phones.
These NFC smart watches are not only worn through band around the wrist but can also be used as the perfect replacement for the cell phone in case if you are not the one very keen to buy a new cell phone.
Primary Applications:
- Sumcjrpmpis data to mobile applications
- Android and apple application in sync
- Identification
- Tickets
- E-payment
Specification
| Bluetooth version | BLE V4.2 |
|---|---|
| Main control chip | Realtek 8763(very large memory of bee, can push various information in english |
| Sensor | Gravity sensor/reflective photoelectric heart sensor |
| Screen | 0.86 inches LED |
| Standby time | Two weeks |
| Peration mode | Capacitive touch buttons |
| System requirments | Android 4.4 , IOS 8, support Bluetooth 4 |
| NFC chips | Mifare 1k, Mifare ultrailight, NTAG 213, NTAG 216 or custom |
| Heart rate module operating current | About 550 μA |
| Battery capacity | 60mA |
| Motor | Vibration remind |
| Function | Heart rat detection |
| Time, step, distance and calorie display on the screen | |
| Standard function (Sleep, distance, calories) | |
| Sleep monitoring(sleep time, sleep quality | |
| Incoming remind, Message push | |
| Anti-lost remind(phones beyond the scope will remind | |
| Alarm clock remind | |
| Task remind | |
| Activities remind | |
| Moving target setting | |
| SUOTA function, through the APK/APP upgrade wristband firmware( optional) | |
| Sumcjrpmpis data to mobile applications | |
| Android and apple application in sync | |
| Find wristband function |
