
4G/5G Smart Watch with 2.88 Inch Round Touch Screen
Advanced smartwatch featuring heart rate monitoring, GPS positioning, and standalone cellular connectivity for complete mobile independence.
Key Features
- 2.88-inch HD large screen with 480×640 resolution for crisp, responsive touch interaction
- Independent SIM card slot supporting 4G networks and WiFi for calls, messages, and video calls
- Dual camera system (13MP + 5MP) for photography and video chat capabilities
- Built-in GPS positioning with real-time satellite signal reception
- Android 11.0 operating system with octa-core CPU and 6GB RAM + 128GB storage
- 2300mAh polymer lithium battery with optimized energy-saving system
- Multiple sports modes with trajectory mapping and professional data analysis
- Professional heart rate detection sensor with real-time monitoring
Important Note: This smartwatch operates as a standalone system, similar to a mini smartphone, and does not support app connectivity. Package does not include a SIM card.
Technical Specifications
| Model |
JingTider New Upgrade S999 |
| Phone Type |
4G Android Smart Watch |
| Screen Size |
2.88 inches |
| Screen Resolution |
480×640 |
| Operating System |
Android OS v11 |
| CPU Model |
MTK6765 Quad Core |
| RAM |
6GB |
| Storage |
128GB |
| Network Type |
Single SIM card |
| Network Modes |
GSM/WCDMA/TDS-CDMA/LTE |
| Battery Capacity |
2300mAh built-in polymer lithium |
| Camera |
HD 2MP + 8MP CMOS sensors |
| Bluetooth |
Version 5.0 |
| GPS Navigation |
Built-in GPS with A-GPS support |
| Sensors |
Step counter, gravity sensor, gyroscope |
| Dimensions |
77.3×53.1×15mm |
| Colors |
Black, Silver |
Additional Capabilities
Supports video calls, text messaging, voice calls, app downloads, photo taking, alarm clock, calendar, calculator, recording, music playback, weather, voice search, step counting, multiple exercise modes, and message notifications.