=== Features ===
- Colorful LED Light with colorful breathing light, it will bring you both visual and aural enjoyment.
- USB supply power directly, easy connection.
- Large diameter full frequency vibration loudspeaker, deep bass, rich mid range and clear treble.
- Rear bass trumpet, bass thick, to bring you high-quality bass.
- High magnetic speaker, give you a different listening experience.
- Can connect PC, laptop, mobile phone, MP3, MP4 , DVD.
=== Specifications ===
Material : Plastic
Color : Black
Output Power : 3W*2
Connection Type : 3.5mm Aux Plug
Bluetooth : No
Power Supply : USB Port
Degree of Separation : ≥40dB
Signal to Noise Ratio : ≥70dB
Frequency : 100HZ-20KHZ
Channel : 2.0 Stereo
Size : 6.5*6.5*9.4cm(Each speaker)
Cable length : 1.2m
=== Package Included ===
1 Set Stereo Speaker with USB cable + 3.5mm audio jack (Left & Right Channel)
频响范围:100HZ-20KHZ
型号:D1USB
蓝牙协议:无
输出功率:3W*2
连接方式:3.5MM音频插口
接口类型:USB
品牌:leerfei
喇叭数:2个
外观尺寸:6.5*6.5*9.4cm
音箱调节方式:旋钮
声道:2
箱体材质:塑料
外壳材质:塑料
操作方式:USB
信噪比:≥70db
=== Installation For USB Speaker ===
Important : Both connector need to be plug , USB for power & 3.5mm Jack (Green) for audio.
If encounter issue like : No Power / Buzz Sound / One Channel didn't have sound , please try on different devices / use other USB port for better power provide
If the speaker work on one of the device , it mean the speaker is fine