| OS |
Android 8.1 (Oreo Go edition), Irbis OS with 3G Cellular Voice Calling Dual SIM, 7.0" screen & 2500mAh battery |
| Chipset |
Spreadtrum SC7731E (28 nm 1.3GHz Quad-Core Cortex-A7 & ARM Mali-T820 MP1 GPU with 720p Hardware Video Decoder) |
| RAM |
1GB RAM |
| Storage |
8GB Internal Storage (5.2GB User Accessible) |
| Display |
7.0 inches • 600 x 1024 pixels (16:9, 170 ppi WSVGA!) |
| Main camera |
2.0 MP Main, LED flash, 720p@30fps video |
| Selfie camera |
0.3 MP Front Video Calling Camera |
| Battery |
2500 mAh Colossal Battery (9.5 Wh) (Powers over 6.5 hours video playback / 320 hours standby!), 5V/1A Micro-USB 2.0 charging • Non-removable Li-Po 2500 mAh |
| Weight |
270 g (9.52 oz) |
Latest Irbis TZ757 user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; arm; Android 8.1.0; TZ757) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 YaBrowser/20.8.3.71.00 SA/3 Mobile Safari/537.36 |
Yandex Browser 20 | Android 8TZ757 |
| Mozilla/5.0 (Linux; Android 8.1.0; TZ757) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.116 Mobile Safari/537.36 OPR/55.1.2719.50626 |
Opera Mobile 55 | Android 8TZ757 |
| Mozilla/5.0 (Linux; Android 8.1.0; TZ757 Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/79.0.3945.116 Mobile Safari/537.36 |
Chrome Webview 79 | Android 8TZ757 |