Product details
The Lenovo ThinkPlus TH40 is an over-ear wireless headphone that combines balanced audio performance with practical everyday durability. Powered by 40mm dynamic drivers, these headphones deliver clear highs, detailed mids, and strong bass response, making them suitable for music, calls, and media consumption .
Designed for convenience and portability, the TH40 features a foldable construction with adjustable padded headband and soft earcups for comfortable extended wear . The earcups are equipped with magnetic absorption, helping them stay securely in place when not in use .
Connectivity options include Bluetooth 5.0 (or higher in some variants) for wireless freedom, plus a 3.5mm audio jack for wired connection when battery is low . The built-in microphone enables hands-free calling, and the onboard controls allow easy music and call management .
Built for active use, select variants feature IPX4 or IPX5 water resistance, offering protection against sweat and light rain . Battery performance delivers 4 to 12 hours of playback depending on variant, with USB-C fast charging for quick top-ups .
