Enjoy superior sound and all-day comfort with the Philips TAH4000LB/00 wireless headphones. Custom-tuned 32mm dynamic acoustic drivers, combined with Dynamic Bass technology, deliver warm, natural sound and rich lows, even at lower volumes.

The headphones offer up to 70 hours of playtime on a single charge, and quick charging gives you up to two hours of listening time in just five minutes. Bluetooth 6.0, dual-device connectivity, and support for the Philips Headphones app provide a modern and convenient user experience.

Advantages

* Bluetooth 6.0 for stable wireless connection
* Up to 70 hours of playback on a single charge
* Quick charge – 5 minutes for up to 2 hours of playback
* 32 mm dynamic acoustic units
* Dynamic Bass for fuller low tones
* Multipoint connection with two devices at the same time
* Android Fast Pair and Microsoft Swift Pair
* Support for Philips Headphones app
* Built-in microphone for clear hands-free calls with noise reduction
* Soft ear pads for comfortable wearing
* Replaceable ear pads and battery replacement
* Foldable design for easy carrying
* Support for Apple Siri and Google Assistant

Specifications

* Type: wireless headphones
* Fit: On-Ear
* Acoustic system: closed
* Acoustic unit type: dynamic
* Speaker diameter: 32 mm
* Frequency range: 20–20,000 Hz
* Impedance: 32 Ω
* Sensitivity: 113 dB (1 kHz, 1 mW)
* Maximum input power: 10 mW
* Bluetooth: 6.0
* Bluetooth profiles: A2DP, AVRCP, HFP
* Supported codec: SBC
* Range: up to 10 m
* Multipoint connection: yes
* Google Fast Pair: yes
* Microsoft Swift Pair: yes
* Philips Headphones app support: yes
* Microphone: 1 built-in microphone
* Control: buttons on the headphones
* Voice assistants: Apple Siri and Google Assistant
*Playtime: up to 70 hours
* Charging time: about 2 hours
* Quick charge: 5 minutes for up to 2 hours of playback
* Battery capacity: 500 mAh
* Battery type: built-in lithium-polymer
* Ear cushion material: artificial leather
* Folding design: flat/inward
* Dimensions: 17.84 × 15.84 × 7.37 cm
* Weight: 156g
* Color: light blue
* Included: Quick Start Guide

Philips TAH4000LB/00 are a great choice for listening to music, watching movies, playing games and making phone calls. They combine high-quality sound, long battery life, modern wireless features and a comfortable design that allows for comfortable use throughout the day.

It is important to know

The Philips TAH4000LB/00 wireless headphones are designed primarily for users looking for practicality and long battery life for office or everyday tasks. They will be most appreciated by those who value comfort at work, fast connectivity and ease of use without cables. However, before purchasing, there are a few key aspects to consider that are not always obvious from the description or technical data.

• On-ear fit means that the headphones sit on your ears, so they may be less comfortable than over-ear models after prolonged listening, especially for pressure-sensitive users.
• Despite the modern Bluetooth 6.0 wireless connection, in practice the on-ear design provides average passive isolation from the environment - in a very noisy environment it may not completely silence external sounds.
• The very long battery life (up to 70 hours) makes it easy to use every day without constant charging, but it should be noted that battery life also depends on the volume and frequency of use.
• The headphones do not have advanced features such as multipoint connection or adaptive equalizer (EQ), so they are more suitable for basic office work, making phone calls, and listening to classic music.

Source of editorial recommendations: ENAA guides and team experience.

In practice

💻 Work and video calls

🟢 Very practical for everyday office work and reliable video calls, where comfort and fast wireless connectivity are a priority.

🏠 Home use

🟢 Suitable for relaxed listening to music or entertaining watching movies when complete soundproofing is not required.

🚆 Travel

🟡 Long battery life is a big advantage, but the on-ear design does not provide maximum isolation from external sounds in noisy environments.

🎧 Listening to music

🟢 A pleasant experience for anyone who appreciates balanced sound and the simplicity of wireless use, without advanced sound customization features.

Answers to frequently asked questions

Are headphones good for long-term office work?

The headphones are suitable for a multi-hour workday, but the on-ear design may become annoying for sensitive users during prolonged use.

How effective are they at blocking outside noise?

Due to the on-ear design and lack of advanced active noise isolation, passive noise reduction is average, so they are not ideal in very loud environments.

Do they allow connection to multiple devices at the same time?

These headphones do not support multipoint connection, which means that simultaneous use with two devices (e.g. phone and laptop) is limited.

What is the battery life with regular use?

With moderate use, you can expect several days of listening without recharging, but actual autonomy depends on the volume set and how you use it.

Are they also suitable for use during sports?

They are not specialized for sports use, as they do not have special sweat protection or stable grip, so we recommend caution when moving.

Description updated: August 2026

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