| Network type | 4G |
|---|---|
| brand | Hard work |
| model | ES-U3 |
| Wireless transmission speed | 150Mbps |
| Interface type | USB20 |
| Wireless transmission standard | 80211n |
| Color classification | Upgrading Upgraded version ( Send plug ) Upgraded version ( Send charging warehouse ) Flagship version ( Recommended ) Three-wire switch Flagship (Recharge 1>Tripleted Warehouse |
| Production enterprise | Shenzhen Zifeng Communications Co., Ltd |
| Telecommunications equipment feeder license number | 17-F858-215154 |
| Power supply | USB charging |
| Chip type | 4G-Mid-Smooth (ZX297520V3) |
| Smart type | Does not support intelligence |
| listing time | 2021-12-18 |
| Communication type | Insectitive card |
| warranty period | 12 months |
| Flow package | No set meal |
| Whether to bring a networking card | Yes |
| 3C Certificate Number | 2020231606000499 |
Wifi free plug card telecommunications 4g flow wireless internet treasure USB Cato laptop computer mobile phone network portable student dormitory Xinyun Nan Fujian available
Provide Wifi free plug card telecommunications 4g flow wireless internet treasure USB Cato laptop computer mobile phone network portable student dormitory Xinyun Nan Fujian available by 硬功夫友讯普专卖店 at chinahao.com. Product #: 66485875838630.15In stock
