| OS |
Android 6.0 (Marshmallow), Irbis OS with Russian & European multi-language suite & Dual SIM 4G LTE Voice Calling |
| Chipset |
MediaTek MT8735 (28 nm 64-bit 1.0GHz Quad-Core Cortex-A53 & ARM Mali-T720 MP2 GPU @ 400MHz with 720p Hardware Video Decoder) |
| RAM |
1GB High-Speed LPDDR3 RAM |
| Storage |
8GB Massive Internal Storage (5.2GB User Accessible) |
| Display |
10.1 inches • 800 x 1280 pixels (16:10, 149 ppi HD IPS!) |
| Main camera |
2.0 MP Main (Autofocus, LED flash, 720p@30fps video) |
| Selfie camera |
0.3 MP VGA (480p video for Video Calling) |
| Battery |
5000 mAh Monster Colossal Battery (19.0 Wh) (Powers over 10 hours continuous video playback / 400 hours standby!), 5V/2A Charging via Micro-USB 2.0 • Non-removable Li-Po 5000 mAh |
| Weight |
520 g (1.15 lb) |
Latest Irbis TZ191 user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; U; Android 6.0; en-US; TZ191 Build/MRA58K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 UCBrowser/11.1.5.890 U3/0.8.0 Mobile Safari/534.30 |
UC Browser 11 | Android 6TZ191 |
| Mozilla/5.0 (Linux; arm; Android 6.0; TZ191) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.127 YaBrowser/20.9.4.99.01 Safari/537.36 |
Yandex Browser 20 | Android 6TZ191 |
| Mozilla/5.0 (Linux; arm; Android 6.0; TZ191) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.4.153.01 Safari/537.36 |
Yandex Browser 20 | Android 6TZ191 |
| Mozilla/5.0 (Linux; arm; Android 6.0; TZ191) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 YaBrowser/20.2.1.120.01 Safari/537.36 |
Yandex Browser 20 | Android 6TZ191 |
| Mozilla/5.0 (Linux; Android 6.0; TZ191) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.162 Safari/537.36 |
Chrome 80 | Android 6TZ191 |
| Mozilla/5.0 (Linux; Android 6.0; TZ191) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.92 Safari/537.36 |
Chrome 77 | Android 6TZ191 |
| Mozilla/5.0 (Linux; Android 6.0; TZ191 Build/MRA58K; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/50.0.2661.86 Safari/537.36 |
Chrome Webview 50 | Android 6TZ191 |
| Mozilla/5.0 (Linux; Android 6.0; TZ191 Build/MRA58K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.90 YaBrowser/16.11.0.653.01 Safari/537.36 |
Yandex Browser 16 | Android 6TZ191 |