Deli Desk Phone Landline Fixed Telephone Office Home 38° Tilt Caller ID 790 White

Additional details

Compatible with FSK/DTMF dual signaling systems

Caller ID display with incoming and outgoing call records

Adjustable screen brightness with 5 levels

Large, wear-resistant ABS keys with clear, durable printing and tactile feedback

Alarm clock function integrated with phone, supports 3 alarm settings

Pre-dial and redial functions

Anti-lightning protection

No battery or SIM card required, connects directly via telephone line port

Requires telephone line port; cannot be directly connected to optical modem or network cable port without telecom operator assistance

No recording function (for recording, consider deli models 799 or 13550S)

Large screen shows time, date, day of week, temperature, and caller information

Screen brightness adjustable in 5 levels for easy reading

Supports extension phone connection for expanded use

Caller ID display and storage of incoming/outgoing calls

Call time and date records

Pre-dial and redial

Volume control and ringtone selection with 4-level volume adjustment

Mute and pause functions

Use original telephone cables for connection to avoid malfunction

Ensure all plugs are fully inserted for proper function

Confirm availability of telephone line port before purchase

Do not connect to optical modem or network cable ports directly to avoid malfunction; consult telecom operator if needed

Due to photography and display differences, actual product color may vary

Designed for easy operation with large keys and clear interface for office assistants and telephone users