HRD601 Headset FM Headphones Foldable Card Mobile Music Game Earphone for Outdoor

Digital technology, software programming to achieve wireless broa ast reception, can be connected to , wireless music and mobile phone applications. Support for MP3 music format playback. Connect the product and equipment (such as mobile phones, computers, etc.) to the source input with an cable, and use it as a music headset (note: the headset input source interface is 3.5MM). The FM receiving mode has the functions of automatically searching for radio stations, storing stations, and turning off memory. One‑click to save and retrieve the station. Extremely easy to operate. Item Type:   Earphones Material: ABS How to Use: 1. FM direct search, you can listen to the radio station 2. Connect to , you can listen to music. FM frequency range FM:50-108MHZ input interface Ф3.5mm FM receiving sensitivity Better than 8 dB  Battery Lithium Battery: 3.7v 500MAH

version 5.0GHz External power supply 5V

receiving sensitivity -80dBm Quiescent current 72uA Speaker Ф40mmCelsius32 Ohm Celsius0.5W X 2PCS Maximum output power 0.7MW Memory card playback format WAV,MP3,WAM,APE,FLAC Charging data interface USB-5P Distortion less than 1% Working current less than 40mA Working voltage 3V-5V Working temperature -15 , 50 ; celsius