The Bell System 901 door entry kits are one of the more popular door entry systems due in the most part to their tough construction which offers both resistance to corrosion and general durability at a sensible price. The units are both practical and aesthetically pleasing in all environments and locations and can be either surface or flush mounted. The 901 system contains a model 801 telephone handset which is especially recommended for use by the elderly due to its extra width. It incorporates a 'lock release' push-button which is cleverly located under the handset which helps to eliminate accidental activation or inadvertent use. The ring tone has an added safety feature in that the tone volume is reduced when the handset if off the hook.
Good quality, simple design and easy to install
Our old intercom fell apart so I did quite bit of research trying to find a simple system (no video, no wifi, no phone signal needed) and ordered this. It was easy to install (good diagram of wires) and the connection is really clear. Very good quality.
Great functional intercom
We have had this model for 15+ years and it finally gave up we think after being positioned in direct rainfall!We bought the same model and it was easy to install again and it works brilliantly ! Clear sound and easy to use.Would recommend !
Easy to install works as expected
Value for money and fit for purpose
Worked great, no worries.You have to concentrate and wire it up correctly of course.
Not an expensive unit but it works very well
Easy to install and works very well. You may get feedback in damp weather which causes the unit to whistle. Easily fixed by turning down the volume controls.
Great product thank you