The VWAR JS Watch7 Mini smartwatch features include:

1. Display: 1.3-inch AMOLED with 360x360 resolution.
2. Processor: Bluetrum AB5691 chipset.
3. Compatibility: Supports Android 5.0 and iOS 10.0 .
4. Memory: 400KB RAM and 128MB ROM.
5. Connectivity: Bluetooth 5.4 (no WiFi), NFC enabled.
6. Sensors: Heart rate sensor (HX3602), accelerometer (STK8321).
7. Battery: 230mAh Li-Polymer, wireless charging, 7-day battery life.
8. Waterproof: IP68 rating.
9. Health & Fitness: Step count, calories, blood pressure, oxygen levels, sleep monitoring, and more.
10. Notifications: Supports SMS, calls, and notifications from major social apps.
11. Other Features: Wrist lift screen activation, alarm, music control, weather updates, and voice assistant.
12. Watch Language: Chinese, English, Russian, Spanish, German, Italian, French, Portuguese, Polish, Dutch, Turkish, Japanese, Chinese (Traditional), Arabic, Farsi, Hebrew Ukrainian Vietnamese Thai, Czech