3G - 500m2 (Spark/Skinny mobile/Slingshot) Mobile Signal Booster
Boost Your 3G Experience
Enhance your mobile connectivity with our 3G Mobile Signal Booster, specifically designed to amplify 3G signals at 850MHz and 2100MHz. Perfectly compatible with Spark, Skinny mobile, and Slingshot networks, this device transforms your signal quality, ensuring crystal clear calls and swift data speeds across New Zealand.
Spacious Coverage Area
Get reliable signal coverage for larger spaces with a powerful range up to 500m². This mobile signal booster is optimal for medium-sized homes, offices, and warehouses, providing you and your family or colleagues with uninterrupted browsing and calling experiences, even in larger spaces.
Dual Band Advantage
Our Dual Band technology ensures simultaneous boosting on both 850MHz and 2100MHz frequencies. This feature is essential for households with multiple users on different network carriers, guaranteeing everyone enjoys enhanced signal strength and seamless connectivity.
Complete Installation Kit
The signal booster package comes with all the necessary components for hassle-free installation. You'll receive everything from an external aerial to a power adapter—all at one competitive price. Set up your device quickly and effortlessly for immediate connectivity improvements.
Upgrade Options Available
Tailor your mobile signal boosting solution with our upgrade options. Choose from longer external cables or lightning surge protectors to enhance your setup. Ensure your equipment remains safe and effective, while maximizing the signal strength in your specific environment.
Designed for Performance
The higher gain Yagi antenna included in the kit provides superior performance, especially in areas with weak signals. If your mobile phone shows only 1 to 2 bars, this antenna significantly boosts the reception quality, maximizing both 3G and 4G capabilities for dependable connectivity.
It boost 3G signal on 850MHz, 2100MHz frequency, the frequencies used in New Zealand used by mobile networks to deliver their mobile services: 3G, 3.5G (also known as HSDPA provides faster data rates than 3G). It work on both 850Mhz (Band 5) & 2100Mhz (Band 1) frequencies for improving Spark, Skinny mobile and Slingshot mobile carrier 3G signal. The booster is a high-performance booster, boost indoor signal cover an area of up to 500 m2, perfect for medium houses, offices, warehouse and more.
The booster enhances cell signals is a low-cost amplifier that wirelessly enhances cell signals for cellular devices (smartphones, tablets, Kindle, etc). It provides stronger signals, longer battery life, and clear connections to your phone. This device will boost mobile providers' 3G 850MHz and 2100MHz (Band 5/1) network signal.
The system is designed for universal 3G coverage. The solution will provide coverage on on both 850MHz, 2100MHz frequency simultaneously. It's Dual Band booster and is an ESSENTIAL if many people in the same household are on different mobile phone networks!
Eliminates Dropped Calls
Reliable 3G Data
Reception Up to 500 sq.m.
Upgrade External Cables
If our standard package 10 meter external cable length is not enough to cover your area you have an upgrade option.
Upgrade Protector
Lightning Surge Protector - Designed to Protect your equipment from high amperage surges due to lightning strikes on aerials or masts in close proximity to the device. This unit is rated for 18KA of current surge and is very simple to install on any device.
About External Aerial
Higher Gain Yagi Antenna - For better performance it's a must if indoor your phone with 1/2 signal bars. Or get this upgrade if outdoor best signal strength in the following range:2G (GSM) -76 to -90 dBm
3G (UMTS) -80 to -94 dBm
4G (LTE) -97 to -105 dBm
How to shown dBm reading on phone? Check Quick Start Guide

Specification
Application & Bands | [3G Data] (Band 5, 1) |
Country | New Zealand |
Boost All On | Spark (3G) Skinny mobile (3G) Slingshot (3G) |
Users Supporting | 50 Simultaneously |
Band | Dual Band 5 & 1 |
Frequency | 850MHz & 2100MHz |
Gain(dB) | Uplink Gp≥60; Downlink Gp≥65 |
Up-link | 824~849 MHz; 1920~1980 MHz |
Down-link | 869~894 MHz: 2110~21700 MHz |
Export Power(Po) | ≥20dBm |
Power Adapter | Input: AC 100V~240V 50/60Hz Output: DC 5V |
Kit Includes | 1 x Booster 1 x Outdoor Antenna 1 x Indoor Antenna 1 x Power Adapter 1 x 10 Meters Outdoor Cable 1 x 5 Meters Indoor Cable |
Expandable coverage by adding a second indoor antenna if the outside signal is strong.

2 Indoor Antennas

3 Indoor Antennas

4 Indoor Antennas

10 Indoor Antennas
Custom your solution:
2 Way Splitter | 3 Way Splitter | 4 Way Splitter | Indoor Cable | Indoor Antenna
How It Works

1
The powerful antenna reaches out to access a voice and 3G, 4G, and LTE data signal, and delivers it to the booster
2
The booster receives the signal, amplifies it, and serves as a relay between your phone and the nearest cell tower.
3
Your devices get increased cell reception, and calls and data are fed through the booster back to the network.
Get stronger signal

Normal Cell Coverage
Dropped calls and slow data are generally caused by three things: distance from a cell tower, building materials in your home or office, or obstruction from tall objects such as trees, topography, and buildings.
Signal Coverage with our booster
Signal boosters increase cell signal by collecting signals with a powerful antenna, delivering those signals to the booster, amplifying the cell signals so your devices receive them, and delivering your device's boosted signals back to the cell tower.Installation
- Connect the indoor antenna to the MS port.
- Connect the outdoor antenna to the BS Port.
- Install the outdoor antenna and keep a minimum vertical distance of 10 meters from the indoor antenna.
- Point the outdoor antenna to the direction where you know there is possibly a higher signal strength from the base station.
- Power on the booster and check the signal strength.
- Adjust the outdoor antenna until you get the best signal strength.
IMPORTANT NOTE:
DO NOT POWER ON THE DEVICE UNTIL YOU HAVE COMPLETED THIS SETUP.
Read more about User Manual Documentation.

Application Scenarios

Home

Office

Garage

Metal Buildings
- What is a Mobile Signal Booster? - A mobile signal booster is a special device that helps improve your cell phone signal. If you're often dropped from calls or have weak signals, this device can make a big difference. It picks up the existing signal from outside, strengthens it, and then spreads that stronger signal inside your home or office. This means clearer calls and faster data for your phone and other devices.
- What mobile networks does this booster support? - This booster is designed to work with Spark, Skinny Mobile, and Slingshot in New Zealand. So, if you use any of these service providers, this booster is perfect for improving your 3G signal. It works on two specific frequencies, 850MHz and 2100MHz, which help deliver better call quality and faster data.
- How large of an area can the booster cover? - The mobile signal booster can cover up to 500 square meters. This is a good size for medium-sized houses, offices, and warehouses, meaning it can help many people at the same time. If you have family or co-workers who struggle with weak signals, this device can create a stronger signal for everyone.
- How do I know if I need this booster? - If you often have trouble making calls or sending texts at home or in your office, you might need a mobile signal booster. Another sign is if your phone shows only one or two bars of signal strength frequently. If you also experience dropped calls or slow internet, it's a good idea to consider using a signal booster.
- Can the booster work if there is no signal outside? - No, the mobile signal booster can't create a signal where there is none. It needs some signal from outside to work effectively. If you find that there is no mobile signal available where you live or work, the booster will not solve the problem.
- What do I need to install the signal booster? - The mobile signal booster kit comes with everything needed for installation, including the external antenna, indoor antenna, cables, and power adapter. You will not need to buy any extra items. Just follow the instructions that come with the kit for an easy setup!
- What is the upgrade option for external cables? - If the standard 10-meter external cable included in the kit is not long enough for your needs, you can upgrade to longer cables. This is useful if your outside antenna needs to be placed further away to pick up a better signal. Make sure to check the length you need before making a decision.
- What is a Lightning Surge Protector? - A Lightning Surge Protector is a device that can be added to your setup to protect your signal booster from electrical surges caused by lightning strikes. It’s a simple and effective way to keep your equipment safe, ensuring it lasts longer and continues to work well.
- How can I check what frequency band my phone uses? - To find out the frequency band used by your phone, you can dial *3001#12345#* and press the call button. Then click on 'Serving Cell Info' to see the 'Freq Band Indicator.' This tells you if your phone is using Band 5 or Band 1. Knowing this can help you understand whether the booster will work for you.
- Is it easy to install the mobile signal booster? - Yes, the mobile signal booster is designed for easy installation. The kit includes all the parts you need and clear instructions to help guide you through the process. If you follow the installation steps, you should be able to set it up without any problems!
