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Mi OpenEar Pro open-ear headphones, 7.2g, 30h battery, black

SKU CH-4PXM-R0RPW

Open-ear wireless headphones with dual microphones, 30-hour battery life and 7.2g weight for all-day awareness

  • TypeTrue Wireless
  • ColorBlack
  • Frequency Response5Hz-20KHz
  • THDTrue Wireless
  • Input Impedance8 ohms
  • Signal to Noise Ratio(SNR)90 decibels
  • All-day comfort from 7.2g titanium-frame design
  • Open-ear architecture keeps surroundings audible
  • Dual microphones with noise-reduction algorithm for clear calls
  • 30-hour battery life with two-hour charge time
  • Balanced audio via tri-magnetic dynamic drivers

Ultra-light open-ear fit

The Mi OpenEar Pro weighs 7.2g and uses a titanium wire frame that wraps around the ear without entering the canal. This pressure-free design targets runners, commuters and office workers who want music or calls while staying fully aware of traffic, colleagues or announcements throughout the day.

Sweatproof build with dual-device pairing

An IPX4 rating protects the buds from splashes and sweat during gym sessions or outdoor runs. Bluetooth multipoint lets you stay connected to a phone and laptop simultaneously, while the charging case provides 30 hours total operating time and refills in 2 hours.

Check Bluetooth version and call needs

Verify your source device supports the Bluetooth profiles required for multipoint switching and environmental noise cancellation during calls. Buyers who want active noise cancellation or in-ear isolation should look elsewhere, as the open architecture lets ambient sound pass through by design.

Highlights

  • All-day comfort from 7.2g titanium-frame design
  • Open-ear architecture keeps surroundings audible
  • Dual microphones with noise-reduction algorithm for clear calls
  • 30-hour battery life with two-hour charge time
  • Balanced audio via tri-magnetic dynamic drivers

Specifications

BrandMi
ModelOpenEar Pro, XPEJ011, DE-Open-Ear-Black
Part NumberDE-Open-Ear-Black
TypeTrue Wireless
ColorBlack
Frequency Response5Hz-20KHz
THDTrue Wireless
Input Impedance8 ohms
Signal to Noise Ratio(SNR)90 decibels
Power Supplybattery, c, aaaa, true
Sensitivity90 decibels
Connectorno Jack
Ear Couplingopen_ear
Cord LengthCharging Case
Weight0.5 ounces
Noise Cancellingenvironmental_noise_cancellation
Wireless TypeBluetooth
Battery30 hours
Operating Time30 hours
Charge Time2 hours
Distance32.81 ft
Contains Embedded Batterybattery
Microphone Impedance8 ohm
Microphone Frequency Response20Hz-20KHz
Microphone Signal to Noise Ratio(SNR)90 decibels
Microphone Sensitivity90 decibels
Featuresenvironmental_noise_cancellation, 5.4, 30 hours, Without Cable, Touch Control, App Control,, Wireless, True Wireless, dynamic_driver, 8 ohm, 32.8 feet, User Manual
Package ContentsUser Manual, Cable, Charging Case, Open-ear Headphones

Questions about this item

Which Bluetooth standard does the Mi OpenEar Pro use, and what audio bandwidth does it support in practice?

The headphones connect via Bluetooth and reproduce audio from 5 Hz to 20 kHz with a 90 dB signal-to-noise ratio.

What physical dimensions and mounting style does the Mi OpenEar Pro require to stay secure?

Each earbud weighs 7.2 g and uses a slim titanium wire frame that wraps around the ear for a pressure-free, open-ear fit.

How do you pair the Mi OpenEar Pro for dual-device connection, and what step do users often miss?

Enable Bluetooth on both devices, select the earbuds from each device's list, then activate dual-device mode in the companion app to complete the link.

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