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Black true wireless earbuds in a matching charging case with LED lighting

Edifier

Edifier HECATE GM4 True Wireless Earbuds Black 60ms IPX4

SKU CH-KNFS-08W64

True wireless earbuds with 60ms latency, IPX4 water resistance, Bluetooth5.0 and a charging case that powers your phone

  • Driver size5.8MM
  • Frequency range20 Hz-20 kHz
  • Product typeTWS Bluetooth Earset
  • Product colorBlack
  • Ultra-low 60ms latency keeps game audio perfectly synced
  • IPX4 water resistance protects against sweat and splashes
  • Charging case doubles as a power bank for your phone
  • True Wireless Stereo delivers independent left and right channels
  • Compact 5.8mm drivers produce 3D stereo sound across 20Hz-20kHz

Gaming Earbuds 60ms Latency

The Edifier HECATE GM4 true wireless earbuds target mobile gamers who need audio that stays locked to on-screen action. A 60ms input latency keeps gunfire, footsteps and dialogue in sync during competitive matches. Bluetooth5.0 provides a stable link up to 10 metres. The 5.8 mm drivers cover a 20 Hz to 20 kHz frequency response for full-range sound.

IPX4 Sweat Resistance

An IPX4 rating protects the buds against splashing water and heavy sweat during workouts or outdoor runs. The compact, lightweight shells sit securely without fatigue over long sessions. Sensitivity is rated at 95±3 dB at 1 kHz, delivering loud, clear output from portable sources. A -42 dB microphone sensitivity captures voice chat without picking up excessive ambient noise.

Charging Case Doubles As Power Bank

The included case recharges the earbuds and can top up a smartphone, removing the need for a separate power bank on short trips. Magnetic contacts snap each bud into place for reliable charging. Pick-up auto-pairing connects instantly to the last device. This set suits users who want one pocketable device for gaming audio and emergency phone power; buyers who need active noise cancellation or multi-point Bluetooth should look elsewhere.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $57.99
Pricier than about 75% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameEDIFIER
Model nameHECATE GM4
Product typeTWS Bluetooth Earset
Product colorBlack
Audio & video
Driver size5.8MM
Frequency range20 Hz-20 kHz

Questions about this item

How do I pair the HECATE GM4 earbuds with my phone, and what step do people often miss?

Open the charging case to auto-power the buds, then select "HECATE GM4" in your device's Bluetooth 5.0 menu; the step many miss is keeping the case lid open during pairing so the buds stay in discovery mode.

What maintenance will the earbuds and charging case need over time?

Wipe the 5.8 mm drivers and magnetic contacts with a dry cloth after sweaty sessions; the IPX4 rating handles splashes but not submersion, and the case's power-bank function will gradually lose capacity after repeated charge cycles.

What limit appears first during long gaming sessions — latency spikes or battery drain?

Battery drain arrives first; each bud lasts roughly 4–5 hours at the quoted 60 ms latency, while the case adds several top-ups, but the low-latency mode itself stays stable until the cells run low.

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