Bluetooth Speaker, MIFA F10 Portable Speaker with Enhanced 3D Stereo Bass Sound, IP56 Dustproof Waterproof, 10-Hour Playtime, Built-in Mic, Micro SD Card Slot, USB Audio Input

The mini speaker is designed with top-level DSP 3D sound stereo chip and Class-G double charge pump audio power amplifier to break through the limitation of the box size.To strengthen the speaker power, it uses breakthrough vortex modeling design. As a result, the volume is enhanced by 100% compared with ordinary speaker and the ductility is increased by 50%.It also adjusts the low, medium and high transmission gain dynamically and suppresses the distortion to ensure enhanced clarity and fidelity.The improved sound will surely bring you a comfortable listening experience.Powered by a built-in 900 mAh rechargeable lithium-polymer battery, this outdoor speaker offers up to 10 hours of continuous playtime on a full charge*.Our advanced technology makes the micro-USB slot as an audio input as well. Connect the speaker with your non-Bluetooth devices via the included USB cable and then enjoy more.The built-in microphone enables you to answer calls hands-freely. Its awesome when you need to bring more friends or colleagues into the conversation.Thanks to the IP56 dustproof and water-resistant design**, you can use it in the shower or take it outside without worrying about the rain or spills anymore.Supports up to 32 GB Micro-SD card, the wireless speaker allows you to enjoy the music without a phone from the garden to the beach, from the sunny morning to the rainy night.Speaker system: MonoBattery: Built-in 900 mAh lithium polymer batterySize: 3.8 x 3.4 x 1.4 inchesWeight: 5.9 ozLoudspeaker: 1.5 inches speaker unitFrequency Response: 80Hz--18KHzBluetooth Version: 4.0 + EDROutput: 3W1 x Bluetooth Speaker1 x Aluminium Alloy Hook1 x Micro USB Cable (for charging or audio input)1 x User Manual<