Écouteurs sans fil Lenovo TH30 d'origine, Bluetooth 5.1, pliables, pour le sport et les jeux

Description • Bluetooth 5.3 Connectivity :Experience seamless music transmission with Bluetooth 5.3, ensuring a stable and high-quality wireless connection for an immersive audio experience. • Active Noise Cancelling :The headphones feature active noise cancelling technology, providing you with a peaceful and quiet environment for your music enjoyment or gaming sessions. • HiFi Headphone Style :These Lenovo th30 wireless headphones offer a hi-fi style, delivering high-quality sound for a superior audio experience. • Dynamic Vocalism Principle :With the dynamic vocalism principle, these headphones offer clear and high-quality microphone sound, perfect for online calls or gaming conversations. • Wired+Wireless Communication :Equipped with wired and wireless communication capabilities, these headphones offer flexibility and convenience, allowing you to switch between different devices as needed. • Durable Plastic Material :Made from durable plastic material, these headphones are designed to withstand daily wear and tear, ensuring long-lasting performance and reliability. Specification Bluetooth version:V5.3 Battery capacity:250mAh Charging time:about 2 hours Bluetooth range:10m Speaker impedance:32Ω±15% Frequency range:20HZ-20KHZ Speaker size:40mm Playback time:about 9 hours Rated Input:5V=500mA Audio Interface:AUX Sensitivity:110dB±3dB Microphone sensitivity:-42dB±3dB What's in the box 1 x Bluetooth headphone 1 x 3.5mm Audio Cable 1 x Type-C Charging Cable 1 x User Manual