
JSAUX 7-in-1 Multifunctional Docking Station for Switch 2 (HB0704)
A Switch 2 TV dock with a detachable hub: HDMI 2.1, Gigabit Ethernet, one USB-C and two USB-A 5Gbps ports, and a 100W USB-C PD input.
- Handheld gaming
- Gaming
- Travel
JSAUX
A 65W USB-C wall charger with a built-in HDMI port and a USB-A port, so one plug powers a Switch 2 and connects it to a TV without Nintendo's dock.

Photo: JSAUX
Tap a port to see what it’s for.
Max output
65W
Full-speed charging for MacBook Airs, ultrabooks, iPads and phones.
Data speed
480 Mbps
USB 2.0 speed: fine for charging and small transfers, too slow for moving big files.
Display output
4K @ 60Hz
Smooth high-resolution output for a monitor or TV.
Total ports
3
Compact: the essentials for travel or a light setup.
| Ports | 1x USB-C (power and video to the console), 1x USB-A (USB 2.0), 1x HDMI |
|---|---|
| USB-C output | Up to 62W: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.1A; PD 3.0, PPS, QC 3.0 |
| USB-A | USB 2.0 (480Mbps) for accessories, 5V/0.6A (3W) |
| Total output | 65W (62W USB-C + 3W USB-A) |
| HDMI | Switch 2: up to 4K@60Hz HDR, 10-bit; 1440p (2K) and 1080p at 120Hz listed. No VRR |
| Switch 2 notes | JSAUX: charging is limited to 30W, the same as the official dock; a pop-up warning may appear after updating the Switch 2 in handheld mode; VRR can't be added by firmware, and Nintendo's dock firmware update shouldn't be applied |
| Listed compatibility | Switch 2, Switch, ROG Ally X, ROG Ally, ROG Xbox Ally X, ROG Xbox Ally, Steam Deck OLED and LCD, Legion Go, Go S and Go 2 |
| Input | 100-240V, 50/60Hz, 1.5A max |
| Plug | Foldable US plug |
| Size and weight | 59.9 x 47.4 x 31mm; 124g (US plug) |
| In the box | Charger dock and a 1m USB4 USB-C to USB-C cable; no HDMI cable (JSAUX's Basic Kit adds a 1.8m HDMI 2.1 cable) |
From manufacturer documentation, checked October 30, 2026. Spotted an error? Tell us.

A Switch 2 TV dock with a detachable hub: HDMI 2.1, Gigabit Ethernet, one USB-C and two USB-A 5Gbps ports, and a 100W USB-C PD input.

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