![miALERT MP501 Multi-pendant unit](https://s.turbifycdn.com/aah/headsetzone/yealink-phones-14.png)
miALERT MP501 Multi-pendant unit
Description
Manufacturer-part-number: 1020501
* all paging units require external two-way paging amplifier ** for units that require screening in
* all paging units require external two-way paging amplifier ** for units that require screening in