OUNA FC12 Wired Headphone

The damage from mobile devices radiation is an invisible and cumulative process. Electromagnetic wave absorbed in body is difficult to be released, which is harmful to our brain, hearing, eyes, and skin, very unhealthy. To solve this problem, we invented a Radiation Free Headset that is brain protective from daily mobile phone life. You can enjoy the wonderful music in a healthy and safe way with our Anti-radiation Earphone. It's a small, smart and ultra-safe headset that shields you from almost all electro-magnetic radiation when listening to music. FC12 Air Tube Anti-radiation Earphone is your best choice for healthy life. Note: please keep radiation free earphone away from sharp tools to avoid damages and scratches. Specifications: Model Number: FC12 Speaker Diameter: Φ8mm Sensitivity: 93±2dBSPL at 1KHZ Frequancy Range: 20HZ-20KHZ Impedance: 16Ω Color: Black Cable Length: about 132cm / 4.33ft (Include Air Tube Length) Air Tube Length: about 15cm / 0.49ft Headset Weight: 21g / 0.74oz Package Size: 20.2 * 12.2 * 2.4cm / 7.95 * 4.80 * 0.94in Package Weight: 67g / 2.36oz Package List: 1 * Radiation Free Headset 2 * Pair Earplugs