Philips TAH5205BK/00 Wireless Headphones 40mm 29hr Black

Compact Wireless Headphones with 29-Hour Play Time

The Philips TAH5205BK/00 are wireless on-ear headphones built around 40 mm neodymium drivers and a BASS boost button. A 400 mAh lithium-polymer battery delivers up to 29 hours of music playback or 21 hours of talk time. Charging uses the included USB-C cable and the headband folds flat for easy storage. A 1.2 m 3.5 mm stereo cable is also supplied for wired listening.

Suited for Daily Commuters, Not Critical Listeners

The lightweight adjustable headband and supra-aural cups suit long commutes, office calls and casual music sessions where bass emphasis is welcome. The fold-flat design fits small bags and the multi-function button handles playback and calls without reaching for a phone. Buyers who need circumaural isolation for noisy environments or a flat frequency response for mixing should consider other designs.

40 mm Drivers and BASS Boost Define the Sound

The 40 mm neodymium drivers cover a 20 Hz to 20 kHz range at 32 ohms impedance. Pressing the BASS boost button raises low-frequency output for genres that benefit from extra weight. Without the boost engaged the response stays closer to neutral, giving a single hardware control that shapes the overall character of the headphones.