ArMordy(TM) 3.5mm Retro Phone Telephone Radiation-proof Receivers Cellphone Handset For iPhone 4 5 6 7 Classic Headphone MIC Microphone[ Black ]

Description

Feature: Noise Reduction Syetem, Improved Call comfort Allows access to phone functions when making calls Eliminate over 99% of absorbed phone radiation Turns your tablet computer into a telephone via skype or VOIP applications Noise reduction system Pick up / hang up button Supplied with a 3.5mm plug Luxurious soft touch paint treatment High quality speaker and microphone Compatible with all devices ? 1. Frequency range: 20-20000Hz ? 2. Sensitivity: 111dB ¡À 3% ? 3. Impedance: 150 ohm ? 4. Speaker diameter: 38mm ? 5. Wire length: about 2 meters ? 6. Connection plug: ¦µ3.5 mm four tips ? 7. Size: 21 * 6 * 6.7 CM Package include:1pcs Cellphone handset Note:the volume button is special used for iphone,some Android phone(must high smartphone)?can answer the phone ,but can not use volume button,so please understand!