🎛️Enjoy your every moment with this tiny speaker!

MAIN FEATURES:

⭐Four times louder loudspeaker box, increase the voice of mobile phone and tablet. Built-in lithium battery, when playing, it will not consume the power of mobile phone at all. The ultra-small fuselage is easy to carry with the bag. It is suitable for mobile phones, MP3, tablets, computers, game consoles.
⭐Small size, easy to carry, plug and play, go out entertainment artifact
⭐Built-in rechargeable lithium battery, strong continuous battery life
⭐When you are tired of Bluetooth speakers, you can try this in-line speaker, the connection speed is faster than Bluetooth speakers, compatible with any device with a 3.5mm AUX audio jack, such as iPhone, iPad, iPod, Tablet, Phone, laptop, PC, MP3, MP4, PSP, MP3, car CD player.

⚠️Specification:

• Power: 3.7V
• Charging voltage: DC 5V
• Output power: 3W
• Output impedance: 4ohm
• Frequency response: 50Hz-18kHz
• Signal-to-noise ratio: ≥80dB
• THD+N:3%
• Speaker size: 1.4 inch
• Battery: 350mAh lithium battery (built-in)
• Size: 46x46x33mm/1.81x1.81x1.29''
• Weight: About 150g