The CLT-3601 is a digital wireless telephone designed for home and small‑office use. It operates on a 1.88–1.90 GHz frequency band and supports up to five handsets per base unit.
The manual covers safety precautions, unpacking, battery installation, charging, key functions, language selection, three‑way calling, call‑waiting, keypad lock, and how to manage stored phone numbers. It also lists technical specifications such as frequency, power output, and dimensions. This manual is written in Chinese.
| Operating frequency | 1.88–1.90 GHz |
|---|---|
| Channel | 120 Duplex |
| Operating temperature (normal) | 15 °C to 35 °C |
| Dimensions (base unit) | 132.1 mm × 132.1 mm × 68.5 mm |
| Battery capacity | 1300 mA·h |
Long‑press the designated key until the screen shows "HS LOCKED" to lock; to unlock, long‑press the same key until the lock indicator disappears.
Only the same model AAA rechargeable batteries supplied with the unit may be used; ordinary or non‑rechargeable batteries are not allowed.