Brand Name: Oneodio Style: Wireless headphone & headset Vocalism Principle: Dynamic Origin: Mainland China Audio latency: 180ms Material: Plastic Speaker maximum output power: 30mW High-concerned chemical: none whether electrical: No Communication: Wireless+Wired Volume Control: Yes Charging Time: 2.5 Control Method: Push button Category: Earphones & Headphones Department: Unisex-adult Certification: CE Number Of Drivers: 2 Plug Type: Line Type Impedance Range: up to 32 Ω Headphone Pads Material: Memory Foam Active Noise-Cancellation: No Sound Isolating: Yes Waterproof: No Frequency Response Range: 20 - 40000 Magnet Type: Neodymium Wireless Type: Bluetooth Resistance: 32Ω Line Length: 1.2m Package List: User Manual Package List: Carrying Bag Package List: Charging Cable Package List: Detachable Audio Cable Control Button: Yes Codecs: AAC Codecs: sbc Driver Diameter: 40 Sensitivity: 105±3dB Is wireless: Yes Connectors: Type c Earcups Type: Sealed Bluetooth Version: 5.2 Charging Method: cable Support Memory Card: No Support APP: No Function: For Mobile Phone Function: for Video Game Function: Monitor Headphone Function: HiFi Headphone Function: Sport Function: Common Headphone With Microphone: Yes Features: With microphone Features: Apple Siri Support Features: Detachable Cable Features: Dual Connection Color: Black/Red/Silver Feature 1: Professional Studio DJ + Bluetooth Headphones Feature 2: Bluetooth 5.2 Wireless Headsets Feature 3: HIFI Sound Quality With Hi-Res Audio Feature 4: Sports Over Ear Wireless Headphones Feature 5: Portable Stereo Wireless Earphone For iPhone Xiaomi Mobile Phone Feature 6: Wireless Headphones With Microphone For Computer PC Battry Capacity: 650mAh Li-polymer battery Charging Time: About 2.5hours Working Time: Up to 72hours Talking Time: Up to 72hours