700/900/1800/2100 MHz boosters are four-band Signal Boosters which work on four different frequency bands. These boosters are capable of enhancing 3G, and 4G Signals. Our range of 700/900/1800/2100 MHz Mobile Signal Boosters are the best mobile signal boosters for enhancing 3G, and 4G  mobile signals.

If you want to enhance your 3G, & 4G signals for Vodafone, Spark, 2Degrees, and Skinny mobile networks, buy and use one of our 700/900/1800/2100 MHz signal boosters.

Regardless of what carrier you use these Signal Boosters can help you enhance your 3G & 4G signal. If you are on the 700/900/1800/2100 MHz frequency band and experiencing poor connectivity then this is the perfect product. You should use it to enhance your mobile voice and data connectivity.

Mobile Booster NZ has been helping customers increase their mobile signal in their homes and offices for over 16 years. Our mobile signal boosters can cover the range of 300 SQM, 500 SQM, 1000 SQM, and 5000 SQM areas.

We have a wide selection of 700/900/1800/2100 MHz Mobile Phone signal boosters which can be used with Multiple network solutions. You can buy and try our products with complete confidence. We offer a 30-day return and money-back policy on all our products.

Installation of the Mobile Signal Booster takes just a couple of minutes and you can do it yourself with the help of our installation guide which comes with the product in the box. Besides, if you have any difficulty installing or using our products you can contact our customer service for complete support.