The CT-W405SL is a wireless telephone caller ID display designed for use with landline phones. It operates on AC 110 V power and includes a built‑in rechargeable battery (9 V/300 mA) and a 10‑channel selector for different telephone lines.
This manual covers pre‑use configuration such as local area code settings, basic operation like making and ending calls, adjustment of LCD brightness, pause and cut functions, and routine maintenance including cleaning and battery care. This manual is written in Chinese.
| Power Supply | AC 110 V, DC 9 V/300 mA |
|---|---|
| Number of Channels | 10 |
Enter the two‑digit code for your city (e.g., 2 for Taipei, 7 for Kaohsiung) in the local area setting.