Call recording function
Automatic message function
Audio playback features
Real sound ringtones, polyphonic music, optional
Large storage to allocate a number for tapping
Pre-dial, delete, callback, Redial function
Voice announce caller ID, call a page function
Select the alarm ring 3 Group
Anti-jamming, calculator features
Hands-free, ringer volume high/Lo switch
Automatic/Manual IP feature set
Many key tone selectable, automatic function of preventing thieves
All-hands-free dialing features
2 gear e-long lock function
Pulse/dual audio compatible with dial-up function
FSK/DTMF dual format dual systems automatically detect
Call recording functionAutomatic message functionAudio playback featuresReal sound ringtones, polyphonic music, optionalLarge storage to allocate a number for tappingPre-dial, delete, callback, Redial functionVoice announce caller ID, call a page functionSelect the alarm ring 3 GroupAnti-jamming, calculator featuresHands-free, ringer volume high/Lo switchAutomatic/Manual IP feature setMany key tone selectable, automatic function of preventing thievesAll-hands-free dialing features2 gear e-long lock functionPulse/dual audio compatible with dial-up functionFSK/DTMF dual format dual systems automatically detect
