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Black open-ear headphones with earhooks, 12 mm drivers, Bluetooth 5.4

DARONGFENG G70S-BK Open Ear Headphones Bluetooth 5.4 12 mm 40H

SKU CH-KKMD-734DW

Open-ear Bluetooth 5.4 headphones with 12 mm drivers, 16 ohm impedance, 40-hour playtime, 1.3-hour charge and 10.1-metre range

  • TypeOn-Ear
  • ColorBlack
  • Driver Unit12 millimeters
  • THDOn Ear
  • Input Impedance16 ohms
  • Power Supplybattery, true
  • Open-ear design keeps you aware of surroundings
  • 12 mm drivers deliver powerful bass and immersive HD sound
  • Four microphones with adaptive noise reduction ensure clear calls
  • Secure ergonomic earhook stays put during workouts
  • Bluetooth 5.4 gives up to 40 hours playtime

Open-Ear Awareness & Comfort

The DARONGFENG G70S-BK open-ear headphones sit outside the ear canal so you stay aware of traffic, colleagues or announcements while listening. Weighing 0.3 ounces with an ergonomic earhook, they suit runners, commuters and office workers who need all-day wear without pressure or isolation.

Bluetooth 5.4 & 40-Hour Playtime

Bluetooth 5.4 provides a stable link up to 10.1 metres and pairs quickly with phones or laptops. The case smart display shows remaining power while the 1.3-hour charge delivers 40 hours of total playback, so a short top-up covers a full week of workouts.

Open-Ear Limits & Passive Noise

The open-ear coupling lets ambient sound through by design, so passive noise reduction only dampens rather than blocks loud environments. Bass impact is lighter than sealed in-ear models and the 16-ohm driver impedance limits maximum volume on low-power sources.

Highlights

  • Open-ear design keeps you aware of surroundings
  • 12 mm drivers deliver powerful bass and immersive HD sound
  • Four microphones with adaptive noise reduction ensure clear calls
  • Secure ergonomic earhook stays put during workouts
  • Bluetooth 5.4 gives up to 40 hours playtime

Specifications

BrandDARONGFENG
ModelG70S-Black, G70S, G70S-BK
Part NumberG70S-BK
TypeOn-Ear
ColorBlack
Driver Unit12 millimeters
THDOn Ear
Input Impedance16 ohms
Power Supplybattery, true
ConnectorNo Jack
Ear Couplingopen_ear
Weight0.3 ounces
Noise CancellingPassive
Wireless TypeBluetooth
Battery5 years
Operating Time5 years
Charge Time1.3 hours
Distance10.1 meters
Contains Embedded Batterybattery
Microphone Impedance16 ohm
Featurespassive_noise_cancellation, 5.4, 5 years, Touch Control, touch, Wireless, On Ear, dynamic_driver, 16 ohm, 10.1 meters

Questions about this item

How long will the built-in battery last before it needs replacing?

The supplier rates the battery and operating time at 5 years under normal use.

What limits continuous listening time on a single charge?

Up to 40 hours of playtime is quoted before the case requires recharging.

How much heat or noise do the earbuds produce during all-day wear?

The open-ear design with 12 mm drivers and passive noise cancellation runs silently and stays cool against the ear.

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