Mini Mobile Phone Speaker, Portable Speaker with 3.5mm AUX Audio Interface, Smartphone Speaker

【3.5mm AUX Audio Interface】 Perfectly compatible with any multimedia device with a 3.5mm jack, such as a phone, tablet, computer, MP3 player, CD player, or laptop, simply plug it in to play music or video. • 【Louder and Better Sound Quality】 With 3.5W speakers, the FIYAPOO mini speaker can amplify the sound from mobile phones, tablets, computers, and other devices. Its 4 ohms impedance and SNR > 90dB deliver high-quality sound with clear bass. • Mini and Portable Design: The mini wireless speaker measures 47 x 47 x 34 mm. Compact and lightweight design, easy to store in your pocket, suitcase, or purse, so you can take it with you everywhere and use it anytime. • Long battery life: This mini portable speaker comes with a built-in 350mAh lithium battery that won't drain during playback. Once the battery is depleted, it only takes 45 minutes to fully charge via the included micro USB port. • 【Easy to use】 Customers using the line-in speaker don't need to download an app or wait; simply connect and use the player.