Sennheiser ACCENTUM Wireless ANC Headphones with BTD 600 Dongle

The ACCENTUM is Sennheiser's value play in over-ear ANC, and it gets the important parts right. The 37mm drivers deliver clean, balanced sound with real low-end weight, and the 5-band EQ in the Smart Control app lets you push bass or tame treble without wrecking the rest of the range. Hybrid active noise cancellation handles airplane rumble, train noise, and office chatter, and transparency mode lets you order coffee without pulling the headphones off. The battery is the headline number: 50 hours with ANC off, roughly 30 with it on. A 10-minute USB-C charge adds about 5 hours, which covers a forgotten charge before a flight. Multipoint Bluetooth keeps a laptop and phone connected at once, and the controls on the right earcup handle calls and playback directly. 5mm jack and the USB-C port is charging only, so every listen happens over Bluetooth. There is also no carry case. The BTD 600 dongle in this bundle is the fix for desktop and laptop use, dropping latency and adding higher-quality codec support than standard Bluetooth on most PCs. 99 this is a steep markdown on a headphone that normally sits near $170. For the battery life and ANC alone, the price is hard to argue with.