Style: Headband Communication: Wired Connectors: 3.5mm Use: Mobile Phone Function: Microphone, Waterproof, Noise Cancelling Color: Silver, Black, Orange, Pink, Multi, Red, Blue, Yellow, Green, purple, Gray, Brown, Beige, White, Gold Color: optional Speaker dia: 40mm Speaker Sensitivity: 100DB Impedance: 3 Show More...
Style: Headband Communication: rs: 3.5mm Use: Mobile Function: Micro Waterproof, Noise Canng Color: Silver, Black, Orange, Pink, Multi, Red, Blue, Yellow, Green, purple, Gray, Brown, Beige, White, Gold Color: optional Speaker dia: 40mm Speaker Sensitivity: 100DB Impedance: 32ohm Frequency response: 20-20 k Hz Rated power: 10 MW Max power: 30 MW Cable: 1.2 m Plug size: 3.5mm ****honghexin_mk1