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Black in-ear wireless earbuds with a compact charging case

Mi SW5 Wireless Earbuds 2.4G Bluetooth 5.4 20ms 8h

SKU CH-G5FZ-HTZW2

In-ear wireless earbuds with 2.4G dongle and Bluetooth 5.4, 20ms latency, active noise cancellation, 8 hours battery, 1.5 hours charge time

  • TypeIn-Ear
  • ColorBlack
  • THDIn Ear
  • Input Impedance32 ohms
  • Power Supplybattery, lr44, cr5, true
  • ConnectorUSB
  • Dual 2.4G and Bluetooth 5.4 connectivity
  • 20ms ultra-low latency for gaming
  • AI-enhanced HD microphone for clear calls
  • Active noise cancellation blocks distractions
  • 8 hours playtime with 1.5h charge

Dual-Mode Wireless Earbuds for Gaming and Work

The Mi SW5 in-ear headphones combine a 2.4 GHz USB dongle with Bluetooth 5.4 for simultaneous connection to two devices. They target gamers who want low-latency audio on PC or console and office workers who need quick switching to a phone for calls. Four built-in microphones with AI noise suppression handle voice pickup, while active noise cancellation reduces background sound during play or meetings.

Practical Limits of the 2.4 GHz

The 2.4 GHz dongle provides a stable 20 ms latency figure suitable for competitive gaming, but range is capped at 33 feet from the host. Bluetooth 5.4 adds universal device support yet introduces higher latency that is not quantified in the data, so it is best reserved for music, podcasts or casual chat. Both radios share the same 8-hour battery budget, and the case recharges the buds in 1.5 hours via USB.

Latency Decides Fit for Competitive Play

The single specification that determines whether the SW5 is the right part is the 20 ms latency over the 2.4 GHz connection. If your primary use is fast-paced gaming where frame-perfect audio cues matter, this figure meets the requirement. Buyers who need longer single-charge endurance, wired zero-latency fallback or a separate low-latency Bluetooth codec for mobile gaming will not find those capabilities here.

Highlights

  • Dual 2.4G and Bluetooth 5.4 connectivity
  • 20ms ultra-low latency for gaming
  • AI-enhanced HD microphone for clear calls
  • Active noise cancellation blocks distractions
  • 8 hours playtime with 1.5h charge

Specifications

BrandMi
ModelSW5, sw5
Part NumberSW5
TypeIn-Ear
ColorBlack
THDIn Ear
Input Impedance32 ohms
Power Supplybattery, lr44, cr5, true
ConnectorUSB
Ear CouplingSingle Ear
Cord LengthEartip
Noise CancellingActive
Battery8 hours
Operating Time8 hours
Charge Time1.5 hours
Distance33 feet
Contains Embedded Batterybattery
Microphone Impedance~3K ohm
Compatibilitypc_usb
Featuresactive_noise_cancellation, 5.4, 8 hours, Without Cable, Media Control & Touch Control & APP Control, In Ear, dynamic_driver, 32 ohm, 33 feet, 2.4G Dongle
Windows Vistapc_usb
Package Contents2.4G Dongle, Charging Case, Eartip, USB Adapter

Questions about this item

Should I pick the 2.4G dongle mode or Bluetooth 5.4 for my setup?

Use the 2.4G dongle for PC, PS5 or PS4 to get the 20ms latency; switch to Bluetooth 5.4 for phones, tablets or VR headsets without a USB port.

What does the 20ms latency figure mean when I am actually gaming?

It is the round-trip delay over the 2.4G link using the LC3 codec, so gunshots and footsteps stay in sync with the action on competitive titles.

How does the USB-C dongle connection limit what I can plug into?

The dongle needs a free USB-A or USB-C port and works with PC, PS5 and PS4; it cannot connect directly to devices that only offer Bluetooth.

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