F990 HD Microphone Headset Wireless Bluetooth Earphones Smart Vocal

Material : ABS,Silica gel Voice assistant built-in : No Maximum wireless range[m] : 10m-20m NFC Technology : No Sound Isolating : No Category : Earphones amp; Headphones Earcups Type : Semi-open Number Of Drivers : 1 Charging Method : Cable Headphone Pads Material : Soft Foam Magnet Type : Neodymium Total Harmonic Distortion : 0.1% Impedance Range : up to 32 Bluetooth Version : 5.0 Package List : User Manual,Carrying Bag,USB Type-C Adapter,Replaceable Pads Set Features : waterproof,With Microphone,Amazon Alexa Support,Apple Siri Support,e Noice Cancelling,Dual Connection,Google Assistant Support Codecs : Apt-X HD With Microphone : Yes Is wireless : Yes Support APP : Yes Support Memory Card : No Waterproof : Yes Resistance : 16 Line Length : 0m Frequency Response Range : 20 - 20000Hz Sensitivity : 110dB Plug Type : NONE Function : Monitor Headphone,for Video Game,Common Headphone,For Mobile Phone,Sport e Noise-Cancellation : Yes Volume Control : Yes Control Button : Yes Vocalism Principle : Hybrid Technology Wireless Type : bluetooth Connectors : USB Communication : True Wireless Style : Ear Hook Certification : CE,FCC Origin : Mainland China Brand Name : STfuture Model Number : F990 Frequency Response Range : 20 - 200000Hz Total Harmonic Distortion : 3% Color : Black,Blue Ergonomic design, comfortable to wear. With dual HD microphones, adopts intelligent noise reduction technology, can bring you excellent gaming experience. Portable and lightweight, easy to carry and use. Wonderful gift for someone who like playing games. Bluetooth:V5.0 Play time:8hours Talk time:10hours Standby time:140hours Frequency Response Range: