This item is a Lenovo HE05 Bluetooth 5.0 Wireless Headset.
Technology: Features Bluetooth 5.0 for stable connectivity and CVC noise-canceling technology for clearer microphone calls.
Design: Ergonomic, lightweight neckband design with magnetic earbuds for easy storage.
Audio: Equipped with 8mm drivers to deliver stereo sound.
Features: Dustproof and waterproof construction suitable for sports and daily use.