Free bag Original Lenovo HE05 Bluetooth 5.0 Wireless Headset Magnetic Neckband Sports Running Earphone Earplug Waterproof Noise Canceling

China. Neckband with Noise Cancellation: Ergonomic design and adjustable comfortable neckband for a secure fit. Neck Band Wireless Headphones: Perfect for running, jogging, biking, hiking, camping, gym, fitness and other outdoor activities. Blue Tooth Wireless Earphone: Built-in bluetooth 4.0, it can be used as bluetooth headset, wireless headphones, bluetooth earbuds. Noise Cancelling Headphones: Built-in microphone, noise cancelling effectively, isolate the ambient noise and improve the quality of your headphones. Bluetooth Earphone One Side: Get rid of external interference, ensure that the bluetooth headset is stable. Brand Name: Lenovo Style: Neckband Certification: CE Vocalism Principle: Dynamic Origin: CN(Origin Control Button: Yes Active Noise-Cancellation: Yes Communication: Wireless Volume Control: Yes Wireless Type: bluetooth Wireless Type: None Is wireless: Yes Max Output: 1mW Support APP: No Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone Fun