Color: Black Wide Compatibility Mobile Phone Telephone Receiver compatible with most Intelligent mobile phone,iphone,iPad and notbook(all with 3.5mm jack).It's also fit desktop computer, please used the cable that we prepare with microphone and headphone functions.Turns your desktop computer into a telephone via skype or VOIP applications.Improved Call comfort. Convenient Function Handheld Receiver for Cell Phone have one-touch button for convenient pick-up/hang-up ,When a call comes in, press the button to pick up the call. If you need to hang up, press it once to mute,hold it for two seconds to hang up. The Retro Telephone doesn't have a volume key. You can adjust the volume through the volume key of your mobile phone, tablet or computer. 99% Radiation Elimination Old School Phone for Cellphone is able to reduce 99% radiation from cell phone,safe to use. Fashion decoration effect Handsets for Cell Phones have a fashion base with microphone groove,There is a silicone protection pad in the microphone groove, Protects the friction between the base and the microphone,with a strong decorative effect. High quality gift Retro handset for cell phones with a High-grade plastic material and high-grade appearance of ceramics; high-quality speakers and microphones, giving you a closer call experience.Stylish appearance, high-grade materials, this is the best gift for your parents family and friends.