This document is a detailed configuration guide for the 150M mini 3G wireless router TL-WR703N produced by Shenzhen TP-Link Technologies Co., Ltd. The document describes the features and characteristics of the product.
This reference manual covers all aspects of the TP‑Link TL‑WR703N router, including hardware description, quick installation steps, and detailed configuration for both 3G router mode and Access Point mode. It also contains a FAQ section for common setup questions and a full list of technical specifications.
The guide is organized into chapters that walk the user through initial setup, web‑based management, security features, DHCP, VPN, UPnP, and advanced functions such as DMZ and parental controls. Appendices provide MAC address lookup, regulatory specifications, and hardware diagrams. This manual is written in Chinese.
| Supported Wi‑Fi Standards | IEEE 802.11b/g/n |
|---|---|
| Frequency Band | 2.4 GHz – 2.4835 GHz |
| Maximum Wireless Speed (802.11n) | 150 Mbps |
| Maximum Wireless Speed (802.11b) | 11 Mbps |
| LAN/WAN Port | Auto‑switch 10/100 Mbps RJ45 |
| Micro USB Port | Charging / data interface |
| Operating Temperature | 0 °C to 40 °C |
| Storage Temperature | -40 °C to 70 °C |
| Operating Humidity | 10 % to 90 % RH |
Press the Reset button on the router to restore factory defaults.
Open a web browser and navigate to the router’s local IP address; the interface is available in Chinese.
The router supports up to 150 Mbps in 802.11n mode.
WPA/WPA2‑PSK, TKIP, and AES encryption are supported.