Dear All,

We have reliable GSM gateway for PABX and IP PBX. It connects GSM lines to PABX (intercom) as a replacement to NITEL line or disused CDMA line on the intercom system. Now you can put your C.U.G line on your company's PABX to facilitate cost effective communication with your staff on the field.

(1) It is rugged. It has an inbuilt signal booster. (2) The Antenna can be located externally for improve signal reception.
(3) It has has an inbuilt battery backup.

The equipment generates signal line which is terminated at the FXO port(s) of the IPPBX,PABX and VOIP gateway. It goes for 14K each. One equipment supports only one gsm line (MTN,Airtel,GLO or ETISALAT). You must register your sim card. Also, your IPPBX and VOIP gateway must have FXO port(s).

B. Also, we have large stock of GSM Desktop Phone HUAWEI ETS 3125i & HUAWEI F316 for sale. Prices from =N=7k . We sell PABX and install intercom for offices. Network solutions for VOIP, PABX and systems integration are also available.


GSM land phones and GSM gateway for PABX are very useful in offices, residences and hotels for the following reasons:

1. It's easier for shop owners to track their shop attendant's availablility at all times.

2. It's easier for office owners to track the functionality of their workers,knowing when they are in the office since is not a mobile phone.

3. It connects better on close user group as customers will always prefer to call regular GSM lines. It's easier for parents to keep track of their children, knowing when they are around in the house unlike mobile phone


Contact me on brainstormtek@outlook.com, josephade@yahoo.com
07082375805, 08033737534

PABX, IP PBX and radio telecom solutions available at the least possible cost.

PABX, IP PBX and radio telecom solutions available at the least possible cost

GSM Desktop phone prices from 9k depending on the models.

Please Note: We do not sell ETS 5623 for now

We install VOIP, PABX and IP PBX.

We rectify failed intercom system. We also integrate IP PBX with PABX system.
We have various GSM fixed line solutions

Contact Brainstorm Technical Solutions
@ 08033737534, 07082375805