Sennheiser HD 450BT Wireless Noise Low Bluetooth Voice Assistant Smart Control Headphones, Black, Cancelling, Latency, AAC, aptX-LL, 5.0, Integration,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ---------------------------------------------------------------------- In addition to the traditional Sennheiser sound, this upgraded model of the HD4.50BTNC, which won the prestigious VGP Award for high-quality sound, also supports the apt-X codec for high-fidelity reproduction and the AAC codec, making it ideal for iPhone users as well. Sennheiser's renowned, natural-sounding noise cancellation ensures that the texture of voices and instruments is not compromised, resulting in natural music reproduction. With Apt-X LL codec support, it minimizes audio lag during movies and games, providing a stress-free experience. Bluetooth 5.0 & Class 1 ensures stable connectivity. Multipoint support allows simultaneous standby for both work and personal smartphones and PCs. Enjoy worry-free use during commutes and travel with this device. A 2-hour charge provides 30 hours of continuous use. It features a USB Type-C charging cable for fast charging and a compact, foldable design, allowing you to enjoy music anytime, anywhere. Hands-free calling is possible, and voice assistants such as Siri and Google are supported. • Dynamic, closed-back design • Sensitivity: 108dB (1kHz/0 dBFS) • Frequency response: 18-22,000Hz (-10dB), Weight: Approx. 238g, Technical Conformity Mark certified product, Operating frequency band: 2.4GHz USB-C charging cable Country of origin: China