Elevator intercom phone, lift phone, group control BH251

Get Latest Price

Quantity:

Your message must be between 20 to 2000 characters

Contact Now

Basic Info

Place of Origin:	Jiangsu, China (Mainland)

Product Description

Elevator intercom phone, lift phone, group control BH251 4 wire group control 5 way intercom system Max. network number 99; bus modern, no interference between audio and control signals, custom decode address. More information, welcome to contact us freely.

Send your message to this supplier

* From:
* To:

Mr. Peter Zhang
* Messages:

Enter between 20 to 4,000 characters.

Related Keywords

elevator emergency phone , intercom phone with telephone , elevator phone