?Bluetooth 5.4&Dual-Connections?Equipped with the latest Bluetooth 5.4 tech, BT1632 over ear wireless headphones provide faster pairing, lower latency, and more stable connections across devices. Two smart devices can be connected to VEATOOL over-ear headphones at the same time, makes you able to pick up a call from your phones when watching movie on your pad without switching. ?Immersive Sound with Rich Deep Bass?The 40mm drivers produce a wide frequency range that uncovers rich detail of sound with thumping bass and crisp highs, thanks to titanium-plated diaphragm and stonger magnets.No matter you prefer rock, Jazz, Rhythm & Blues or classic music, VEATOOL has always been committed to providing our customers with good sound quality as the focal point of our engineering. ?Crystal Clear Hands-free Calls?Advanced microphone system detects and neutralizes external sounds across a wide frequency range 20Hz-20kHz for crisp, clear call performance. Providing twice the clarity for phone calls, Zoom meetings, or voice chats. Ideal for remote workers and frequent callers. ?Premium Comfort?Our over ear headphones are designed with your comfort in mind. The ultra-soft memory foam ear cushions,and 90° swivel joints provide a comfortable fit. Adjustable headband ensures zero pressure on your ears, making them perfect for long listening sessions, online classes, or extended travel. ?Extended Long Playtime?With a built-in 500mAh battery, these VEATOOL Bluetooth over ear headphones support up to 40 hours of wireless listening time with single charge, suitable for travel, workdays, and daily use. Use the detachable 3.5mm cable( not included) to listen even longer in wired mode when the battery is flat.