Function:
1、High - definition voice communication, anti - noise microphone
2、Comfortable  and  durable  Headphones
3、Convenient  and  practical  headset  holder
4、FSK/DTMF  caller  lD  display,  automatic  checking
5、Headset  speaker  volume  control 
6、Ringer  volume  hi-low-off  adjustable
7、Without external  power  supply,  headset  can  be used  normally
8、Microphone  mute  function
9、With  LED  indication
10、Call  manual  function  and  automatic  answer  function
11、Flash time 90/95/100/120/180/300/600/1000ms choice
12、32 groups  16-digit  incoming  call  numbers  record
13、8 gourps  16-digit  outgoing  call numbers  record
14、1 group of  32-digit automatic  IP  number  Settings
15、8 - digit outgoing  code, suitable  for  filtering  network
16、8-bit area  code  for  call  filtering
17、32 - digit predial  number  and  error  correction
18、Backlight  display  with  built-in  brightness  adjustment
19、Single-key  redial/pause
20、Flash  and  Mute  function
21、LED lights  indicating  when  the  incoming  phone  rings or  calls
22、3.5mm recording interface (for training or recording)
23、ower save function
Place of Origin:Guangdong, China
Brand Name:cheeta
Model Number:HT500
Type:Caller ID Phone
Voice Mail:NO
Network:GSM
Catelog:Noise canceling call center digital LED screen headset telephone
color:black
type:telephone headset RJ9
material:ABS
certificate:CE, ROSE
application:office,home,hotel,
use:call center operator/office workers
coummunication:wired
place of origin:guangzhong
name:call center business unique landline telephone