Product Overview:

The DualBoost Core 4G & 5G Signal Booster is the best and most advanced solution to amplify your weak 4G & 5G signals for A¹, Telekom, and Telemach cellular networks in Croatia. This signal booster covers 300 square meters area. It works perfectly for the 700/1800 MHz frequency.

Band N28 (700 MHz) is the frequency band that is used by A¹, Telekom, and Telemach cellular networks to provide 5G signals, and Band 3 (1800 MHz) is the frequency band used to provide 4G signals in Croatia. It supports 6-8 users at a time. It is ideal for small homes, offices, shops of up to 300 square meters area.

This booster works in all weather conditions and in any terrain. It works on both AC and DC power. This booster only works on Bands (N28 & B3). If you are looking for a signal booster that works on all network frequency bands and boosts all types of signals then choose from the Universal Signal Boosters. These boosters help boost all types of signals and work on all frequencies for all cellular networks in Croatia.

How Does the DualBoost Core 4G & 5G Signal Booster Work?

The DualBoost Core 4G & 5G Signal Booster has three main components i.e., an internal antenna, an external antenna, and an amplifier. The external antenna is placed outside the building where it can catch the existing weak signal from the nearest cellular tower. Then it sends that weak signal to the amplifier for boosting. The amplifier then boosts that signal to make it 5 bar stronger.

After boosting the amplifier sends the boosted signal to the internal antenna for broadcasting. The internal antenna is placed inside the building where boosted signal is required. The internal antenna broadcasts the boosted signals inside the building. This way the residents in the building and within the range of the signal booster get a stronger signal and enjoy fast 4G & 5G signal reception.

How to Install the DualBoost Core 4G & 5G Signal Booster?

The installation of the signal booster process is very easy and simple. If you follow step by step Signal Booster Installation Guide and you will be able to install it in less than 15 minutes. Once installed it will be up and working perfectly to boost your 4G & 5G signals. You don’t need to have any technical knowledge or special tools to install this signal booster.

All our signal boosters comply with the guidelines of HAKOM (Hrvatska regulatorna agencija za mrežne djelatnosti) and are CE Certified and RoHS compliant, which makes them safe and legal to use in Croatia. We offer 30 days money-back guarantee on all our products if you are not satisfied with their performance. Also, we provide free shipping on all our products across Europe.

Note: The Picture shows the upgraded YAGI antenna(LPDA). This antenna is not included in the package, but you can buy it along with any signal booster. If you have a weak 1-3 bar signal, you need to upgrade to the YAGI antenna. This will guarantee the unit to work to its full potential.

If you are uncertain about what Mobile phone signal booster you need, do not hesitate in contacting us. And our experienced team will help you with every question you may have.