| OS |
Android 7.0 (Nougat), Vertex OS with 4000mAh monster battery management & Dual SIM 4G VoLTE setups |
| Chipset |
MediaTek MT6737 (28 nm 64-bit 1.3GHz Quad-Core Cortex-A53 & ARM Mali-T720 MP2 GPU @ 600MHz with 720p Hardware Video Decoder) |
| RAM |
2GB High-Speed LPDDR3 RAM (2GB RAM Flagship!) |
| Storage |
16GB Massive High-Speed Internal Storage (12.8GB User Accessible) |
| Display |
5.0 inches • 720 x 1280 pixels (16:9, 294 ppi HD IPS!) |
| Main camera |
13.0 MP Main (Autofocus, Dual-LED flash, 720p@30fps video) |
| Selfie camera |
5.0 MP Wide (84° Wide-angle lens, Face Beauty, 720p HD video for Video Calling) |
| Battery |
4000 mAh Monster Colossal Battery (15.2 Wh) (Powers over 25 hours calling / 650 hours standby / 3 days heavy use!), 5V/1.5A Micro-USB 2.0 charging • Removable Li-Po 4000 mAh |
| Weight |
170 g (6.00 oz) |
Latest Vertex Impress Energy user agents:
| User Agent |
Browser | Platform |
| Mozilla/5.0 (Linux; arm; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 YaBrowser/20.3.3.10.00 (alpha) Mobile SA/0 Safari/537.36 |
Yandex Browser 20 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.115 Mobile Safari/537.36 |
Chrome Mobile 92 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.101 Mobile Safari/537.36 |
Chrome Mobile 85 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Mobile Safari/537.36 |
Chrome Mobile 81 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.119 Mobile Safari/537.36 |
Chrome Mobile 80 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.93 Mobile Safari/537.36 |
Chrome Mobile 79 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.143 Mobile Safari/537.36 |
Chrome Mobile 75 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.90 Mobile Safari/537.36 |
Chrome Mobile 73 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.166 Mobile Safari/537.36 Viber/15.9.0.5 |
Viber 15 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/81.0.4044.111 Mobile Safari/537.36 |
Chrome Webview 81 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.73 Mobile Safari/537.36 |
Chrome Webview 77 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/75.0.3770.143 YaBrowser/19.6.0.158 (lite) Mobile Safari/537.36 |
Yandex Browser Lite 19 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/64.0.3282.137 Mobile Safari/537.36 |
Chrome Webview 64 | Android 7Impress Energy |
| Mozilla/5.0 (Linux; Android 7.0; Impress_Energy Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/62.0.3202.84 Mobile Safari/537.36 YandexSearch/6.10 |
Chrome Webview 62 | Android 7Impress Energy |
