5G Signal Booster – 300 SQM
If your outdoor signal is only 2–3 bars, we recommend a yagi upgrade.
$429 $707.99
· In stock
Free tracked delivery · arrives in 5-7 working days
What’s in the box
- 700 MHz 300 SQM repeater
- Panel antenna
- Indoor ceiling antenna
- 10m LMR400 cable
- 5m LMR400 cable
- Power supply
Kit options
You may also need
- Extra 5 m low-loss cable — For layouts that need a little more reach. $19.99
- Extra 10 m low-loss cable — A longer cable run between the outdoor antenna and booster. $35.99
- Extra 15 m low-loss cable — For larger spaces where the antenna needs more distance. $52.99
- Extra indoor ceiling antenna — Add another indoor coverage point where your layout needs it. $107.99
- Yagi / panel outdoor antenna — An alternative outdoor antenna for a more flexible installation. $126.99
- Power surge protector — Additional protection for the booster power supply. $68.99
- Extend warranty by 1 year — Add one extra year to the included manufacturing warranty. $70.99
- Extend warranty by 2 years — Add two extra years to the included manufacturing warranty. $136.99
Optional cables and accessories
- Indoor coverage, properly specified
- 300 m² · 3,229 ft²
- Supported bands
- 700 MHz
- SKU
- 700-300
- Product type
- Home
Review your order before secure Stripe checkout.
Buying with confidence
- 30-day money-back with return authorisation.
- 1-year manufacturing warranty included; extended-warranty add-ons extend it.
- Free tracked delivery in 5-7 working days.
- Import duty/tax paid by the recipient.
- Secure payment by Stripe.
Product information
Everything you need before you order.
Clear compatibility, practical specifications and straightforward support for choosing the right booster for your space.
Built for compatible networks in Australia.
Common providers to check: Telstra, Optus, Vodafone
Supported bands: 700 MHz
Provider names alone are not enough—check the bands at your location if you are unsure.
Ask a question · View installation guide · Returns & warranty
Delivery
Free tracked delivery is included in the price. Any local import duty is paid by the recipient.
30-day returns
If the booster does not work, send us photos or videos of your setup. We send any parts needed free, and if it still does not work we take it back free.
1-year warranty
Every listed kit includes a 1-year manufacturing warranty. Keep your order details for support.
Frequently asked questions
What networks does the 5G Signal Booster – 300 SQM support?
Compatibility depends on whether the local network uses 700 MHz and a usable outdoor signal is available.
How much indoor area can the 5G Signal Booster – 300 SQM cover?
The listed maximum is 300 m² (3,229 ft²), subject to signal, building materials and installation.
What is included with the 5G Signal Booster – 300 SQM?
The standard kit includes 700 MHz 300 SQM repeater, Panel antenna, Indoor ceiling antenna, 10m LMR400 cable, 5m LMR400 cable, Power supply.
Compare another kit
- 5G Signal Booster – 500 SQM — $632.99
- Dual Plus 5G Signal Booster – 500 SQM — $1,218.99
- 4G Signal Booster – 500 SQM — $912.99