Product Specification:
Output power: RMS 3W x 2
Frequency : 150HZ-18KHZ
Speaker Specifications : Φ45mmx2/4Ω
Signal to Noise Ratio : ≥ 80db
Power Supply: ~ 5V-USB 3.5 stereo head
Signal to Noise Ratio : ≥ 80db
Power Supply: ~ 5V-USB 3.5 stereo head
Material: Aluminum
Function: SD card, USB, FM, audio input, display lyrics, Time, Record
Built-in digital audio decoding, beautiful pure sound, audio narration, PC, MP3, MP4, mobile phone the best of a brand new mini - speakers, clear treble, bass, pure ; unique design, quality performance better