Details:
Hands-free mode, ordinary phone use; RJ11 interface, built-in power adapter, AC220V power supply; when the called party rings, the loudspeaker will ring; support 4 groups of speed dial keys, press the hands-free key to achieve one-key dialing; Compatible with various digital or analog program-controlled switches, as well as IAD gateway devices; support automatic detection of busy tone, automatic hang-up, and automatic answering of the called ring
Details:
Handset mode, ordinary telephone usage; RJ11 interface, built-in power adapter, AC220V power supply; when called, the loudspeaker will ring and the alarm light will flash; support 3 sets of speed dial keys, one-touch dialing can be achieved after the handset is lifted
Details:
Handset mode, ordinary telephone usage; RJ11 interface, built-in power adapter, AC220V power supply; when the call is ringing, the alarm light flashes; support 3 sets of speed dial keys, one-touch dialing can be achieved after the handset is lifted
Details:
Handset mode, ordinary phone usage; RJ11 interface, built-in power adapter, AC220V power supply; when the called ring, the loudspeaker rang; supports 3 sets of speed dial keys, one-touch dialing can be achieved after the handset is lifted
Details:
Ordinary dialing function, hands-free mode; support check busy tone, automatic hang-up function; 3 groups of blank keys on the right and the lower left button can pre-store numbers to realize one-key speed dialing; compatible with various program-controlled switches, and support the switch’s multicast function
Details:
1 This phone is compatible with most PABX , mainly used for voice communications in public work environment, and to achieve peer ( single) call in a public communications network or private network ;
(2) The phone number comes with memory function , lift telephone handset ( off-hook ) can be automatically turned on a pre-set number (customer needs can be set to dial the number , the phone number is stored inside the keyboard can be set ) ;
3 Lift the telephone handset automatically switches the specified memory number ( can be set to be automatically dial the number according to the instructions ) ;