Headphones Lenovo 4XD1R31390 Black

If you are looking for new market trending items, we present the <b>Headphones Lenovo 4XD1R31390 Black</b>!<br><br><p>The Lenovo <b>earphones</b> <b>Buds TWS X9 Edition</b> feature an <b>in-ear</b> <b>binaural</b> design, ideal for comfortable, discreet everyday use, with a <b>black colour</b> finish and durable <b>plastic</b> housing. They include <b>Bluetooth 5.3 wireless connectivity</b>, offering a stable, efficient connection with smartphones, tablets and other devices running <b>Android</b> or <b>iOS</b>, with an approximate range of <b>10 m</b>. They also support <b>USB/USB‑C</b> charging via the included <b>30 cm USB‑C cable</b>, plus additional compatibility with a <b>3.5 mm jack</b> depending on device configuration. The <b>built-in microphone</b> lets you use them as <b>headphones with microphone</b> for calls, video conferences or gaming, supported by a <b>dynamic</b> 16‑ohm driver that delivers balanced sound across the <b>20 Hz to 20,000 Hz</b> range. Each earbud has a <b>40 mAh</b> battery, and the charging case provides <b>500 mAh</b> with a built‑in <b>rechargeable lithium‑ion battery</b>, giving up to <b>36 hours</b> of total use combining earbuds and case, with around <b>7 hours</b> of playtime per charge, reducing the need for frequent recharging. The compact case, about <b>10.7 x 10.6 x 3.7 cm</b>, is easy to carry in bags or backpacks, while <b>touch controls</b> on the earbuds let you manage playback, volume and calls without taking out your phone. These Lenovo Buds TWS X9 Edition include a <b>quick start guide</b> and warranty, ensuring easy setup and reliable use for daily audio, work and leisure.</p><br><br><ul><li>Type: <ul><li>Headphones</li><li>Wireless</li><li>Headphones with Microphone</li><li>In-ear Headphones</li></ul></li><li>Characteristics: <ul><li>Wireless</li><li>Built-in battery</li><li>Built-in microphone</li><li>Guarantee</li><li>Installation guide included</li><li>16 ohm</li></ul></li><li>Battery capacity: <ul><li>500 mAh</li><li>40 mAh</li></ul></li><li>Connectivity: <ul><li>Bluetooth</li><li>Wi-Fi</li><li>Wireless</li><li>Bluetooth 5.3</li></ul></li><li>Includes: USB-C Cable</li><li>Range: 10 m</li><li>Colour: Black</li><li>Material: Plastic</li><li>Connections: <ul><li>USB</li><li>USB-C</li><li>Jack 3.5 mm</li></ul></li><li>Type of headphones: In-ear headphones</li><li>Approx. autonomy: <ul><li>7 hours</li><li>36 hours</li></ul></li><li>Compatible: Android, iOS</li><li>Frequency: 20 - 20000 Hz</li><li>Cable length: 30 cm</li><li>Control type: <ul><li>Touchpad</li><li>Dynamic</li></ul></li><li>Battery: Yes</li><li>Power: 50 W</li><li>Headphones: Binaural</li><li>Battery type: <ul><li>Litio Ion</li><li>Rechargeable lithium battery</li></ul></li></ul>