CT-W181 Shinbo multi-function caller display telephone, can display caller number, time, support caller display, preset dialing, call back, pause, mute, quick dialing, do not disturb and other functions.
The CT‑W181 is a wireless telephone that displays incoming numbers, call time and stores up to 90 call records. It includes a handset, base unit, rechargeable Ni‑MH battery and a DC power adapter.
The manual provides step‑by‑step installation, explains all functions such as Do‑Not‑Disturb, channel selection, preset dialing and LCD brightness, and offers troubleshooting tips for common issues. This manual is written in Chinese.
| Battery | 3.6 V 270 mAh Ni‑MH |
|---|---|
| Power Adapter | AC 110 V, DC 6 V 200 mA |
| Number of Channels | 10 selectable channels |
| Call Log Capacity | 90 incoming/outgoing numbers |
| Do‑Not‑Disturb Duration | 1–12 hours |
| LCD Brightness Levels | 7‑step adjustable |
| Battery Low‑Voltage Warning | Audible warning and auto‑shutdown |
| Initial Charging Time | ≥ 8 hours recommended |
| Maximum Preset Number Length | 32 digits |
In standby, press * * 5 # # then hold the setting key for about 2 seconds until a beep is heard.
In standby, press * * 6 # # then hold the setting key for about 2 seconds; the brightness will change in 7 steps.