YTYKINOY Retro 3.5mm Telephone Handset Cell Phone Receiver Mic Microphone Speaker for iPhone iPad Mobile Phones Cellphone Smartphone (Pink)

Compatible: iphone 4/5/6 with 3.5mm socket, Android phone with 3.5mm socket. Need a adapter(MUST support calling function): iphone 7/7+ and later model, Android phone without 3.5mm socket. Note: Red light is just only a decoration. Some Android phone need to adjust the volume on cellphone for volume control.