We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Grey open-ear bone conduction headphones with wraparound titanium frame, lightweight design, USB-C charging cable and protective case

Philips WFL900/H OpenMove Bone Conduction Headphones Grey

SKU CH-N34E-MZ590

Open-ear bone conduction headphones deliver audio through cheekbones while keeping ears free for situational awareness during sports

  • Impedance80 ohms
  • Power supplyLithium polymer, lithium ion, true
  • Connection3.5 mm
  • Wearing styleEarbud
  • Noise cancellationPassive
  • Wireless technologyBluetooth
  • Open-ear design keeps you aware of surroundings
  • Titanium wraparound frame stays secure during activity
  • 6 hours of music and calls per charge
  • Bluetooth 5.1 pairs with phones and computers
  • IP55 rating resists sweat and light rain

Open-Ear Bone Conduction Design

These headphones use bone conduction technology to deliver audio through the cheekbones while leaving the ears completely open. The wraparound titanium frame weighs 29 g and is rated IP55 for sweat and water resistance. They are built for runners, cyclists and commuters who need to hear traffic and ambient sound while listening.

Bluetooth 5.1 Connectivity

The single specification that determines compatibility is the Bluetooth 5.1 wireless link, which operates up to 10 metres from the source device. A 3.5 mm connector is also present for wired use when wireless is not preferred. No other wireless protocols or codec certifications are listed in the data.

USB-C Charging and Sticker Pack

The box includes a USB-C cable that recharges the internal lithium polymer battery for up to six hours of playback. A protective carrying case and five water-resistant sticker sets let owners personalise the frame without leaving residue. A safety card and user manual complete the bundle.

How it compares

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

Price $97.99
Pricier than about 85% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand namePHILIPS
Model nameWFL900/H
Part numberS661
Product typeOn-Ear
Product colorWhite
Audio & video
Impedance80 ohms
Wearing styleEarbud
Noise cancellationPassive
Mic signal-to-noise ratio99 decibels
Mic sensitivity99 decibels
Connectivity
Wireless technologyBluetooth
Ports & slots
Connection3.5 mm
Power
Power supplyLithium polymer, lithium ion, true
In the box
In the boxOpenMove Bone Conduction Sports Headphone, USB-C Charging Cable, Protective Case, User Manual

Questions about this item

What does the 6 hour battery figure mean for daily use?

The headphones deliver up to six continuous hours of music, calls or podcasts on a single charge before the internal lithium-polymer battery needs recharging via the supplied USB-C cable.

Which Bluetooth standard is used and what does it limit?

They use Bluetooth 5.1, giving a stable wireless link up to about ten metres and broad compatibility with Android, iOS and Windows devices.

How do I know if the wraparound frame will fit my head?

The lightweight titanium band weighs 29 grams and is designed to stay secure during low-impact activities such as jogging or commuting.

More in Earbuds & Over-Ear Headphones

Similar items