Interphone doorbell: two parties speaking intercom doorbell, building security equipment.We are a professional manufactory located in mainland China, specializing in produce telephone, skypephone-handset, answering phone, wired interphone doorbell, telephone jack box, telephone bell, series telephone accessories with favorable price
We are a professional manufactory located in mainland China, specializing in produce common telephone, VOIP phone / skype phone-handset, answering phone, wired interphone doorbell, wired jingle bell,
* loud and clear ringing* ac / dc0091, ac / dc0892: talking, AD / DC available* hxdb-01 / 02 / 03: basic doorbell, DC ONLY* DC0091 / DC0091A / DC0892 / DC0892A: with specific long line (10m / 15m) , D
SKP-801 / 808:* ordinary telephone shape* patent* clear and anti-jamming* match to sound whole of computerCM-01:* ordinary telephone shape* patent* clear and anti-jamming* individual movable sound car
* telephone plug: convert 1 jack to 2 outlets* 2c / 4c / 8c for choice* we offer telephone plug:1 to 1 straight outlet1 to 2 outlets1 to 3 outlets1 jack to 3 outlets1 to 4 outlets1 to 5 outletsConnect
VOIP system using Mitel Assistan soft phone, same with telephone chat, ease and convenient. You can plug the phone into right sound hole of your computer.* ordinary telephone shape* patent* clear and
Interphone doorbell features:Two parties (upstairs to downstairs & indoor to outdoor) speaking intercom doorbell, building security equipment. Power supplying or batteries supplying.We are a professio