This is a multi-function electronic dictionary, which contains Longman, English-Chinese, Modern, Chinese-English, graded, standby dictionaries and network dictionaries, and can also perform note taking, calculation, time, study, entertainment, data, download and other multi-functions.
The NH6680 is a multifunction electronic dictionary that combines dictionary, notebook, calculator, time, learning and entertainment features in a compact handheld device. It offers built‑in dictionaries such as Longman, modern Chinese, English‑Chinese, Chinese‑English, graded and online dictionaries, plus voice playback and customizable screens.
This manual explains how to power on the device, use the keypad, navigate the menus, access each dictionary, perform calculations, manage notes, update the system via the download function, and understand the technical specifications and after‑sales service options. This manual is written in Chinese.
| Model | NH6680 |
|---|---|
| LCD Matrix | 80×160 |
| Display Area | 5 rows × 10 Chinese characters |
| Weight | 90 g (without battery) |
| Power Source | 2 AAA batteries |
| Operating Temperature | 0 °C to 40 °C |
| Dimensions | 105 mm × 76 mm × 18 mm |
It uses two AAA batteries as the main power source.
The LCD matrix is 80 × 160 pixels.
Use the network upgrade function and follow the instructions on the company website.