Experience high-quality sound with the Philips TAE1209BK in-ear earphones, designed for portable electronics. These earphones provide a frequency response of 20 - 20,000 Hz, ensuring clear and dynamic audio across a wide spectrum. Connectivity is seamless with Bluetooth 5.3 technology, allowing for a wireless experience with a maximum operating distance of 10 m. A rechargeable lithium polymer battery offers continuous playback while the in-cord volume control feature enhances user convenience during listening sessions. Built to endure, these earphones are waterproof and sweat-resistant with an IPX5 rating, making them suitable for workouts or outdoor activities. The included USB-C charge cable provides a recharge time of 2 hours. Comfort and functionality combine in a design that includes controls for answering calls, rejecting calls, and managing playback effortlessly, all while delivering impressive sensitivity of 102 dB through an 8.6 mm diaphragm. Enjoy your music wherever life takes you with the Philips TAE1209BK.