TP-Link RE315 AC1200 Mesh Wi-Fi Range Extender
AC1200 Mesh Wi-Fi Range Extender
- Carries the signal into the room Wi-Fi does not reach — plug it in, set up in two minutes.
- AC1200 dual band Wi-Fi.
- OneMesh support — one network with automatic roaming when paired with a compatible TP-Link router.
- 2× external antennas
- 1× 10/100 Mbps Ethernet port for a TV or console.
- Signal indicator helps you find the best spot.
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What TP-Link RE315 AC1200 Mesh Wi-Fi Range Extender is and where to put it
TP-Link RE315 AC1200 Mesh Wi-Fi Range Extender is a Wi-Fi extender (repeater): it picks up your existing signal and broadcasts it again. It is the quickest way to bring a dead zone — a balcony, kitchen, garage or upper floor — into the network without replacing the router.
The rule that matters: put the extender where the signal is still there but getting weak — roughly halfway between the router and the problem room. The most common mistake is putting it in the far room where the signal never reaches: it then amplifies a weak signal and nothing improves.
Key specifications
| Carries the signal into the room Wi-Fi does not reach | plug it in, set up in two minutes. |
|---|---|
| AC1200 dual band Wi-Fi. | |
| OneMesh support | one network with automatic roaming when paired with a compatible TP-Link router. |
| 2× external antennas | |
| 1× 10/100 Mbps Ethernet port for a TV or console. | |
| Signal indicator helps you find the best spot. | |
Price in Baku, delivery and installation
Ask us for the current price and stock — every device is sold with the official TP-Link warranty and delivery in Baku is available.
If you also need installation, our Wi-Fi and router installation service starts from 25 ₼; the site visit and quote in Baku are free and we give a 6-month warranty.
Before you choose
For a comparison with the closest models, a price table and buying advice, see the guide for this category.
A detailed article on this topicWi-Fi Extender vs Powerline vs Mesh: Which One Do You Need? Read →
Frequently asked questions about TP-Link RE315 AC1200 Mesh Wi-Fi Range Extender
Does TP-Link RE315 AC1200 Mesh Wi-Fi Range Extender reduce speed?
An extender receives and re-broadcasts on the same radio, so a device connected through it is slower than one on the router. Dual-band models lose less, because 5 GHz can be reserved for the link back to the router. If speed really matters, a mesh system or a powerline adapter is the better answer.
Does it have to match my router brand?
No, it works with any router or modem. But if your router supports OneMesh, TP-Link RE315 AC1200 Mesh Wi-Fi Range Extender joins it under a single network name and devices roam between the points automatically — noticeably nicer than plain repeater mode.
How is it set up?
Two ways: press the WPS buttons on the router and the extender in turn, or set it up from your phone in the Tether app. The app also shows the signal level, which is the easiest way to find the best spot for the device.
What about warranty and delivery?
The device is sold by the official TP-Link partner in Azerbaijan with official warranty. Delivery in Baku is available and shipping to the regions is possible. If you need installation, see our services page.













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