DISOUR Original K55 Earphone Bluetooth 5.2 With Wire Wireless Clip Headphone Call Remind Vibration Business Headset Handsfree Earbuds K52 K53 Earphone

DISOUR. Brand Name: DISOUR. Style: In-ear. Vocalism Principle: Dynamic. Origin: Mainland China. Active Noise-Cancellation: Yes. Control Button: Yes. Communication: Wireless. Volume Control: Yes. Certification: CE. Plug Type: NONE. Impedance Range: up to 32. Support Memory Card: No. Waterproof: Yes. Frequency Response Range: 20-20000Hz. Wireless Type: Bluetooth. Resistance: 32. Sensitivity: 108dB. Is wireless: Yes. Connectors: None. Earcups Type: Semi-open. Bluetooth Version: Other. Total Harmonic Distortion: 1%. Charging Method: Cable. Function: For Internet Bar, Monitor Headphone, for Video Game, For Mobile Phone, HiFi Headphone, Sport. With Microphone: Yes. Features: waterproof, With Microphone, Active Noice Cancelling. Feature 1: With Microphone, Active Noice Cancelling. Feature 2: Bluetooth 5.2 with Wire Wireless Clip on Headphone. Feature 3: Call Remind Vibration Business Headset. Feature 4: Handsfree Earbuds. Feature 5:2022 New K55 Business Bluetooth Wireless Headphones. Feature