Noise Cancelling Headphones with Microphone - Wireless Bluetooth Over-Ear Headphones, Waterproof & Sweatproof for Gym, Travel, Work, and Gaming - Comfortable Noise Reduction Headset for Calls & Music (Black)

Feature:1. High quality headphone, with microphone, can noise reduction.2. Three PTT easy to use, PTT finger makes application more widely.3. Dual volume knobs can meet different requirements, dual application of the microphone to make voice transmission clearer.4. Metal and ABS shell material is more durable, both ears earphone with sponge ensures more comfortable wearing.5. Comfortable soft leather ear cushion, clear and thorough speaker.Specification:Condition: 100% Brand NewItem Type: Aviation Noise Reduction HeadsetMaterial: Metal + ABSColor: BlackImpedance: 8±1.2QRated Input Power: l50 mWMaximum Input Power: 80 mWCzutosc：121±5 DecibelSize（mm）：Loudspeaker 40mm±0.2Options: K Head, M Head, Y HeadFitment ModelK Headfor KPGKPG27D,KPG29D,KPG48D,KPG49,KPG55D,KPG56D,KPG62D,KPG66D,KPG69D,KPG70D,KPG74D,KPG75D,KPG77D,KPG82D,KPG87Dfor THTH-D7,TH-D7A,TH-D7AG,TH-D7E,TH-F6,TH-F6A,TH-F7,TH-F7E,TH-G71,TH-G71A,TH-G71E,TH-K2,TH-K2A,TH-K2E,TH-K2ET,TH-21,TH-21AT,TH-21BT,TH-22,Th-22A,TH-22At,TH-22E,TH-25,TH-26,TH-27,TH-28,TH31AT,TH41AT,TH41BT,TH-42,TH-42A,TH-42AT,TH-42E,TH-45,TH-46,TH-47,TH-48,TH-55,TH-75,TH-77,TH-G71,TH-205,TH-215,TH-225,TH-235,TH-235A,TH-235E,TH-315,TH-415for TKTK-208/308,TK-220/320,TK-240/340,TK-240D/340D,TK-248/348,TK-250/350/353,TK-260/360,TK-260G/360G,TK-270/370,TK-270G/370G,TK-272G/372G/373G,TK-278G/378G/388GPro-Talk,TK-430/431,TK-2100/3100Pro-Talk,TK-2102/3102Pro-Power,TK-2107/3107Pro-Talk,TK2207,TK3207,TK-2160/3160for BAOFENGAlmost