Every time we receive a letter or a call from a customer telling us how happy they are with our products we are truly touched. We really appreciate our customers and would like to share a sample of the many letters and feedback we receive daily:

The amplifier works great. My cellphone is a Nokia 3589i with Sprint. Because the coupling device is not so good and this model does not have an external antenna connection, I needed the amplifier. I have a PCS panel on the roof and a long cable down to the office. Now with the amplifier I have signal inside the house. Thanks.

- Luis , TX

I did a test drive today with the 5300. I drove from my house onto Farm Hill to 280N to San Francisco and was on a conference call for about 35min. I was not dropped once during that time period.

- Earl , CA

We have installed the boosters in our police squad cars attached to Sierra Aircard 555 modems and have had a very significant increase in signal strength in all areas of our city. We are using the modems for data traffic.

- Steve , MN

Good news! We tried it (CM2000) over the weekend and it came in very clear.... We're very thrilled to be able to communicate in this remote area. Many thanks!

- Lori , MI