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Black open-ear bone conduction headphones with flexible neckband, matte finish, 25g weight

Philips WFL900/H Bone Conduction Headphones Black Bluetooth 5.4 12H IPX6 25g

SKU CH-ZQ4F-M8H5V

Open-ear bone conduction headphones with Bluetooth 5.4, IPX6 water resistance and up to 12 hours of playtime

  • TypeHeadphone
  • ColorBlack
  • Power Supplyfalse
  • Connector3.5mm
  • Ear CouplingBone Conduction
  • Noise CancellingPassive
  • Open-ear design keeps you aware of surroundings while bone conduction delivers sound through cheekbones
  • Bluetooth 5.4 chip provides stable and fast wireless connection for music and calls
  • Titanium memory-metal frame with 360° bending recovery stays secure during strenuous exercise
  • IPX6 waterproof rating resists sweat, dust and moisture for outdoor and indoor sports
  • Up to 12 hours playtime from a 1-hour charge with 200mAh battery and 240-hour standby

Open-ear bone conduction headset

The Philips WFL900/H uses bone conduction drivers to transmit sound through the cheekbones while leaving the ear canals open. This design lets runners, cyclists and commuters hear music and calls without losing awareness of traffic or conversation. The headset weighs 25 g and pairs via Bluetooth 5.4 for a stable wireless link.

Titanium memory frame with IPX6 rating

A 360° bending titanium frame springs back to shape after flexing, keeping the fit secure during vigorous movement. Silicone contact pads add comfort for extended sessions. The IPX6 certification means the unit resists heavy sweat and rain, though it is not suitable for swimming. A 3.5 mm connector is also provided for wired use when wireless is not preferred.

12‑hour playtime and voice assistant support

The built‑in 200 mAh battery delivers up to 12 hours of continuous playback after a 1‑hour charge, with 240 hours of standby. The package includes a charging cable, two earplugs and a user manual. Integrated microphone and smart voice assistant access allow hands‑free commands without reaching for a phone.

Highlights

  • Open-ear design keeps you aware of surroundings while bone conduction delivers sound through cheekbones
  • Bluetooth 5.4 chip provides stable and fast wireless connection for music and calls
  • Titanium memory-metal frame with 360° bending recovery stays secure during strenuous exercise
  • IPX6 waterproof rating resists sweat, dust and moisture for outdoor and indoor sports
  • Up to 12 hours playtime from a 1-hour charge with 200mAh battery and 240-hour standby

Specifications

BrandPHILIPS
SeriesSports Series
ModelWFL900/H
TypeHeadphone
ColorBlack
Power Supplyfalse
Connector3.5mm
Ear CouplingBone Conduction
Noise CancellingPassive
Wireless TypeBluetooth
Operating TimeMax. 17.5hrs (5.5hrs+12hrs)
Contains Embedded BatteryYes
CompatibilityWireless
Featuresnone, 5.3, 7 hours, remote, Wireless, Open Ear, bone_conduction_driver, 3.28 feet, Bone Conduction Headphones*1
Package ContentsBone Conduction Headphones*1, Charge cable*1, User Manual, Earplug*2

Questions about this item

What does Bluetooth 5.4 actually deliver for connection stability and range?

Bluetooth 5.4 provides a stable, fast wireless link for music and calls, with a practical range of about 3.28 feet in typical use.

What physical specs determine whether the WFL900/H will stay put during a run?

A 24 g titanium memory-metal frame with 360° bending recovery and silicone contact pads keeps the open-ear headset secure and comfortable during strenuous exercise.

How do I pair the headphones for the first time, and what step do people skip?

Hold the multifunction button until the LED flashes red and blue, then select "WFL900/H" in your device's Bluetooth menu; the step often missed is keeping the headphones in pairing mode long enough for the phone to discover them.

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