4000 series

On-ear wireless headphones

TAH4209WT/00

4000 series On-ear wireless headphones

TAH4209WT/00

Light, comfy, foldable—and plays for days!

With up to 55 hours of playback, these wireless on-ear headphones will keep you happy for days between charges. You get great sound, Dynamic Bass for deeper bass even at low volumes, and you can activate a low lag setting for videos. See all benefits

4000 series On-ear wireless headphones

Light, comfy, foldable—and plays for days!

With up to 55 hours of playback, these wireless on-ear headphones will keep you happy for days between charges. You get great sound, Dynamic Bass for deeper bass even at low volumes, and you can activate a low lag setting for videos. See all benefits

Light, comfy, foldable—and plays for days!

With up to 55 hours of playback, these wireless on-ear headphones will keep you happy for days between charges. You get great sound, Dynamic Bass for deeper bass even at low volumes, and you can activate a low lag setting for videos. See all benefits

4000 series On-ear wireless headphones

Light, comfy, foldable—and plays for days!

With up to 55 hours of playback, these wireless on-ear headphones will keep you happy for days between charges. You get great sound, Dynamic Bass for deeper bass even at low volumes, and you can activate a low lag setting for videos. See all benefits

Similar products

See all Headband

Light, comfy, foldable—and plays for days!

  • Lightweight on-ear headphone
  • Natural sound. Dynamic Bass
  • Up to 55 hours play time
  • Clear calls
So light and comfy, you can wear them for hours

So light and comfy, you can wear them for hours

These on-ear headphones are primed for everyday comfort. The cushioned headband is so light you'll barely feel it, and the soft ear cups can be angled so they feel just right. Each ear cup is padded with memory foam: the more you wear them, the more you'll love them.

Great sound even at low volume with Dynamic Bass

Great sound even at low volume with Dynamic Bass

You get great sound from the 32 mm drivers, and decent passive noise isolation from the on-ear fit. If you love a good bassline, activate Dynamic Bass via the Philips Headphones app and you can enjoy the full power of your favorite tunes even if you're listening quietly.

Up to 55 hours play time. USB-C charging

Up to 55 hours play time. USB-C charging

With up to 55 hours of play time, these wireless headphones will see you through plenty of playlists. They recharge fully in just 2 hours via USB-C, and a quick 15-minute charge will give you enough power to keep the music playing for another 2 hours.

Solid Bluetooth multipoint connection

Advanced Bluetooth connectivity gives you a more stable connection for seamless streaming, and you can connect to two Bluetooth devices (iOS or Android) at the same time. Enjoy that playlist or listen uninterrupted to your favorite podcast without annoying dips in the sound.

Clear calls. They'll hear what you're saying

Your voice will come through clearly when you're on a call. A dedicated mic picks up the sound of your voice while a noise-reduction algorithm quietens some of the background noise from the world around you.

Beautifully portable compact-fold design

Bring them with you! With their stylish matte colorways and foldable design, there's nowhere you can't go with these on-ear wireless headphones. The ear cups fold flat and swivel inward, for easy storage in your pocket or bag.

Convenient multi-function button on right ear cup

A handy multi-function button on the right ear cup lets you manage calls or control playback and volume. If you're watching videos or movies, you can use the power button to activate a low-latency setting.

Philips Headphones app. Custom sound control

You can use our companion app to activate Dynamic Bass or turn on the low-latency setting when watching videos. There's also a range of preset sound styles: 'Voice' is ideal for podcasts! Ever forget to turn off your headphones? Set the timer on the app and they'll power down automatically.

Warm, natural sound. Philips sound signature

Music to podcasts, love what you hear! These wireless headphones feature large 32 mm drivers, tuned to the Philips sound signature. Whatever you're into, you'll enjoy a warm, natural sound with deep bass.

A quick 15-minute charge provides 2 hours of playback

A quick 15-minute charge provides 2 hours of playback

Technical Specifications

  • Sound

    Acoustic system
    Closed
    Frequency range
    20 - 20,000 Hz
    Impedance
    32 Ohm
    Maximum power input
    20 mW
    Sensitivity
    112 dB (1K Hz)
    Driver type
    Dynamic
  • Connectivity

    Bluetooth version
    5.3
    Bluetooth profiles
    • A2DP
    • AVRCP
    • HFP
    Maximum range
    Up to 10  m
  • Outer Carton

    Length
    20.00  cm
    Number of consumer packagings
    3
    Width
    17.00  cm
    Gross weight
    1.170  kg
    Height
    28.50  cm
    GTIN
    1 48 95229 13974 6
    Nett weight
    0.53  kg
    Tare weight
    0.64  kg
  • Convenience

    Call Management
    • Received Calls
    • Reject Call
    • Call on Hold
    Type of controls
    Button
  • Power

    Music play time
    55  hour(s)
    Charging time
    2  hour(s)
    Fast charging time
    15 mins for 2 hrs
    Battery weight (Total)
    13  g
    Battery capacity(Headphones)
    600  mAh
    Battery type(Headphones)
    Lithium Polymer (built-in)
  • Packaging dimensions

    Height
    25.1  cm
    Packaging type
    Carton
    Type of shelf placement
    Hanging
    Width
    18  cm
    Depth
    5  cm
    Number of products included
    1
    EAN
    48 95229 13974 9
    Gross weight
    0.303  kg
    Nett weight
    0.178  kg
    Tare weight
    0.125  kg
  • Product dimensions

    Height
    15.5  cm
    Width
    17.6  cm
    Depth
    4.25  cm
    Weight
    0.160  kg
  • Accessories

    Quick Start Guide
    Yes
    Charging cable
    USB-C cable, 200 mm
  • Design

    Color
    Silk White
    Wearing style
    Headband
    Foldable design
    Flat / In-ward
    Ear coupling material
    Synthetic leather
    Ear fitting
    On-ear
    Earcup type
    Closed-back
  • Telecommunication

    Microphone for call
    1 mic
  • UPC

    UPC
    8 40063 20350 1
  • Voice assistant

    Voice assistant compatible
    • Apple Siri
    • Google Assistant
    Voice assistant activation
    Press Multi-Function button
    Voice assistant support
    Yes

Suggested products

Recently viewed products

Reviews

Our site can best be viewed with the latest version of Microsoft Edge, Google Chrome or Firefox.