SLIGHTDELVE Laptop Mobile Phone Loudspeaker Wired Mini 3.5mm Jack Hamburger Speaker Amplifier Sound Box

Folded size: 52mmx40mm(Diameter x Height) Colors: Black, White, Blue, Red, Pink,Green,Purple,Orange,Yellow USB cable length : 440mm Audio cable length :80mm Working time:1-2 Hours Rated voltage: 3.7V DC Unfolded size: 52mmx45mm(Diameter x Height) Rated power: 3W Charging time: Around 3 hours Package Content: 1 x Mini speaker,1x Micro USB charging cableMaterial: polyurethane, ABS, iron mesh Description: Press the "On/Off" key to turn on the speaker This mini speaker supports connect with your MP3, phone, pc, etc, it is stylish, compact, portable and convenient to carry. With it you can enjoy music anywhere. Supports Line IN function, receiving the audio source from MP3, MP4, PC, Notebook, etc. The speaker can be expanded, and it will more amazing. Long standby, hi-fi sound, super bass. Built-in high capacity rechargable battery, support long play. Elegant and stylish in appearance, compact and portable