CASPER VIA A4 Phone
| Network | GSM, WCDMA, LTE, LTE-A, TD-LTE, GPRS, EDGE | |
|---|---|---|
| GSM | 850, 900, 1800, 1900 | |
| WCDMA | 850, 900, 1900, 2100 | |
| LTE | ||
| TD-LTE | ||
| GPRS | ||
| EDGE | ||
| EV-DO | ||
| HSPA Speed | Up to 42 Mbps Up to 5.76 Mbps | |
| LTE Speed | Up to 300 Mbps Up to 50 Mbps | |
| Display | Primary | IPS LCD 6.3" 2340 x 1080 pixels 16M colors 409 ppi |
| Secondary | ||
| Camera | Primary | 16 MP + 5 MP 4896 x 3264 pixels LED flash Autofocus, HDR, Panorama |
| Video | 3840 x 2160 pixels 2160p@30fps, 1080p@30fps | |
| Secondary | 13 MP 4128 x 3096 pixels | |
| CPU | Chipset | MediaTek Helio P23 |
| CPU Speed | 4 x 2 GHz + 4 x 1.5 GHz | |
| GPU | ARM Mali-G71 MP | |
| Memory | RAM | 4 GB |
| Internal | 64 GB | |
| Memory Card | MicroSD, Up to 128 GB | |
| OS | System | Android 9.0 Pie |
| General | SIM | Nano-SIM, Dual-SIM |
| Dimension | 160.6 x 75.8 x 8.3 mm | |
| Weight | 155 g | |
| Colors | crystal white, dawn blue | |
| Connectivity | USB | Type-C 2.0 |
| WI-FI | 802.11 a/b/g/n 1 | |
| Infrared | ||
| NFC | ||
| Hotknot | ||
| HDMI | ||
| GPS | A-GPS | |
| Bluetooth | | |
| Features | Sensors | Accelerometer, Fingerprint, Light, Proximity |
| Waterproof | ||
| Dustproof | ||
| Shock resistant | ||
| Sound | Headphone | 3.5mm |
| Battery | Capacity | 3950 mAh Li-Ion |








