ASUS RT-BE58 Go BE3600 Dual-Band Wi-Fi 7 Portable Travel Router - White
ASUS
ASUS RT-BE58 Go BE3600 Dual-Band Wi-Fi 7 Portable Travel Router - White
The ASUS RT-BE58 Go is a pocket-sized Wi-Fi 7 travel router — 99 × 111 × 36 mm and 232 g, with two foldable antennas and a USB-C socket that will run it from a power bank or a car charger. A slide switch on the side moves it between Router, Travel and WISP modes, so it handles a hotel's captive portal, a phone's tethered connection or a 5G dongle without reconfiguring anything. ASUS part 90IG09Q0-MO3C00.
Why this product
Wi-Fi 7 in something that fits a jacket pocket
Dual-band 802.11be with MLO and 4K-QAM: 2882 Mbps on 5 GHz and 688 Mbps on 2.4 GHz, which is where the BE3600 rating comes from. 99 × 111 × 36 mm and 232 g with the antennas folded.
Runs off a power bank
Power comes in over USB-C at 18W PD, so a power bank or car charger will run it. ASUS states there is no built-in battery — it does need a power source.
One switch for three situations
A slide switch selects Router, Travel (USB tethering) or WISP mode. In WISP, ASUS guides you through the hotel or cafe portal login once on the router, and every device behind it shares that connection.
2.5 Gigabit WAN
A 2.5 Gbps WAN port alongside a Gigabit LAN port, so a fast hotel or apartment line is not throttled by the router.
USB-A for a dongle or a phone
The USB-A port takes a 4G LTE or 5G dongle, or a tethered phone, turning a mobile connection into a proper Wi-Fi network for everything you are carrying.
AiProtection and a full VPN stack
AiProtection with two-way IPS, WPA3, Guest Network Pro, Instant Guard, and VPN client and server support including WireGuard, OpenVPN, IPSec and L2TP.
- ModelRT-BE58 Go
- ASUS part number90IG09Q0-MO3C00
- Wi-FiWi-Fi 7 (802.11be), dual-band, BE3600
- Speeds2882 Mbps (5 GHz) + 688 Mbps (2.4 GHz)
- WAN1 × 2.5 Gbps
- PowerUSB-C, 18W PD
- Size99 × 111 × 36 mm, 232 g
- ColourWhite
- SKUASU-4270
- EAN4711387841082
- Dual-band Wi-Fi 7 (802.11be) with MLO, and backward compatible with 802.11ax, ac, n, a, b and g.
- Ports are one 2.5 Gbps WAN, one Gigabit LAN, one USB-A for tethering or a mobile dongle, and USB-C for power.
- Operating modes: Wireless Router, AiMesh Node, Access Point, Range Extender, Repeater, Media Bridge and Public WiFi (WISP).
- Joins an existing ASUS AiMesh network as a node, or runs as the primary router.
- ASUS states coverage of up to 1,800 sq ft and up to 150+ connected devices.
- ASUS states the router has no built-in battery and requires a power connection. The 18W USB-C input means a power bank or car charger will do.
- ASUS states WPA/WPA2-Enterprise works on a single router only, not in AiMesh mode.
- USB devices drawing more than the USB port's limit need their own power supply.
- In the box: router, 1 m RJ-45 cable, power adapter, quick start guide and warranty card.
Best for
- Hotels and rentals — log in to the captive portal once on the router rather than on every device.
- Travelling with several devices that all need to see each other on one trusted network.
- Working from a mobile connection, through a 5G dongle or a tethered phone on the USB-A port.
- Anywhere mains power is awkward, since it runs from a power bank over USB-C.
- Extending an existing ASUS network, as an AiMesh node.
Trade-offs
- Cordless use: ASUS states there is no built-in battery. It needs a power source, even if that source can be a power bank.
- Whole-house coverage: ASUS rates it at up to 1,800 sq ft from two antennas. A desktop router is the better choice for a home.
- Wired networks: there is one Gigabit LAN port. This is a wireless-first device.
- 6 GHz: this is a dual-band Wi-Fi 7 router, 5 GHz and 2.4 GHz.
- Enterprise authentication across a mesh: ASUS limits WPA/WPA2-Enterprise to a single router.
The ASUS RT-BE58 Go is a Wi-Fi 7 router small enough to travel with — 99 × 111 × 36 mm, 232 g, with two antennas that fold flat against the body. ASUS part 90IG09Q0-MO3C00.
What makes it a travel router rather than a small desktop one is the slide switch on the side. It selects Router, Travel or WISP mode. In WISP you log in to a hotel or cafe captive portal once, on the router, and every device behind it inherits that connection — no signing in on the laptop, the tablet and the phone separately. Travel mode takes its internet from a phone or a 4G/5G dongle on the USB-A port instead.
Power is the other half of it: the router runs on USB-C at 18W Power Delivery, so a power bank or a car charger will drive it. ASUS is clear that there is no battery inside — it needs a source, but that source does not have to be a wall socket.
The radio is dual-band Wi-Fi 7 with MLO and 4K-QAM: 2882 Mbps on 5 GHz and 688 Mbps on 2.4 GHz, which is the BE3600 rating. ASUS quotes coverage up to 1,800 sq ft and 150 or more connected devices. The wired side is a 2.5 Gbps WAN port and a Gigabit LAN port.
The software is full ASUSWRT rather than a cut-down build: AiProtection with two-way IPS, WPA3, Guest Network Pro, Adaptive QoS, and both VPN client and server including WireGuard. It will also join an existing ASUS network as an AiMesh node when it is back home.
General
| Brand | ASUS |
|---|---|
| Model | RT-BE58 Go |
| ASUS part number | 90IG09Q0-MO3C00 |
| EAN | 4711387841082 |
| Colour | White |
Wireless
| Standard | Wi-Fi 7 (802.11be); also 802.11ax/ac/n/a/b/g |
|---|---|
| Bands | Dual-band (5 GHz, 2.4 GHz) |
| 5 GHz | Up to 2882 Mbps (2x2, 160 MHz) |
| 2.4 GHz | Up to 688 Mbps (2x2) |
| Class rating | BE3600 |
| Key technologies | Dual-band MLO, 4K-QAM |
| Antennas | 2 external, foldable |
| Coverage | Up to 1,800 sq ft (ASUS) |
| Connected devices | Up to 150+ (ASUS) |
Ports & Modes
| WAN | 1 × 2.5 Gbps RJ45 |
|---|---|
| LAN | 1 × Gigabit RJ45 |
| USB-A | 1 × for 4G/5G dongle or phone tethering |
| USB-C | 1 × for power (PD) |
| Mode switch | Slide switch: Router / Travel / WISP |
| Operating modes | Wireless Router, AiMesh Node, Access Point, Range Extender, Repeater, Media Bridge, Public WiFi (WISP) |
Security & Software
| Protection | AiProtection with Router Security Assessment and two-way IPS |
|---|---|
| Encryption | WPA / WPA2 / WPA3-Personal, WPA/WPA2-Enterprise, WPS, DNS-over-TLS |
| Guest networking | Guest Network Pro — VPN, IoT, Guest Portal, Kid's Network |
| VPN | Client and server: WireGuard, OpenVPN, IPSec, L2TP, PPTP; VPN Fusion; Instant Guard |
| QoS | Adaptive QoS, traditional QoS, bandwidth monitor and limiter |
| Management | ASUSWRT web interface and ASUS Router app |
Hardware & Power
| Processor | 2.0 GHz quad-core |
|---|---|
| Memory | 1 GB DDR4, 256 MB flash |
| Dimensions | 99 × 111 × 36 mm |
| Weight | 232 g |
| Power input | USB-C, 18W Power Delivery |
| Battery | None — ASUS states a power connection is required |
| In the box | Router, 1 m RJ-45 cable, power adapter, quick start guide, warranty card |
Shipping
All our products are shipped from the United Kingdom within 24 to 48 hours of purchase. See our Shipping and Returns page for full details.
Returns
- Tech Syndicate offers a full money-back guarantee on all purchases made in our store. If you are not satisfied with your purchase, we will provide a full refund, no questions asked.
- Refunds are available within 45 days of delivery.
- After the 45-day period you are no longer eligible for a refund, so we encourage you to try the product within the first few weeks to make sure it fits your needs.