ZT-870P办公商务话机 免电池 分机并联

User Manual

Thank you for choosing our Caller ID Telephone.

This telephone adopts the latest advanced technology and is integrated with multi-functions. For the maximum use of this product we suggest to read the instructions carefully before using it.

INSTALLATION INSTRUCTIONS

Caller ID must me subscribed from your local Telecom service provider. A subscription fee may be applicable from the operator.

Features:

DTMF/FSK caller ID

16 digits screen display

Records up to 50 calls

Records up to 15 last dialed numbers

On-hook pre-dialing

Redial,Call back

Ring tone selection

Ring volume selection

Do Not Disturb 

Clock and call timer

Flash time selection

Local area code setting

PABX code setting

Two groups of one touch memory keys

Display contrast adjustment

Music on hold

Location& Function