Sports Wireless Stereo Bluetooth Headphones

SPECIFICATIONS Brand Name: CATASSU Style: Headphone Vocalism Principle: Dynamic Origin: Mainland China Active Noise-Cancellation: No Control Button: Yes Communication: WireLess Volume Control: Yes Certification: CE Certification: FCC Certification: RoHS Plug Type: none Impedance Range: up to 32 Ω Headphone Pads Material: synthetic leather Support Memory Card: Yes Waterproof: No Magnet Type: Neodymium Wireless Type: bluetooth Line Length: None Resistance: 32Ω Sensitivity: 84dB Is wireless: Yes Connectors: 3.5mm Earcups Type: Sealed Bluetooth Version: 5.0 Charging Method: cable Support APP: No Function: For Internet Bar Function: For Mobile Phone Function: for Video Game Function: Sport With Microphone: Yes Wireless type: Bluetooth V5.0 Range: 33 Feet about 10 Meters talk time: as long as 20 hours Playback time: about 20 hours Battery capacity: 400mAh lithium battery Function: Bluetooth headphone,Microphone, Voice control Compatible: For Mobile phone pad PC TV Laptop Color: 8 colors