Portable Portable Bluetooth Speakers Mini Wireless Speaker Player USB Radio FM Mp3 Stereo Musical Sound Indoor Outdoor Col um with Superior Sound Playtime for Camping 3D Surround Under Hands freeCharacteristic:Super portable Bluetooth speaker that delivers powerful sound and robust bass through an advanced 5 WX 2 controller and passive sub woofer .Micro SD support and auxiliary capability provide endless audio options.The speaker can also be used as mobile phone stents It uses Bluetooth 4.2 technology to connect seamless devices and 10 m Connection range!Easy The Bluetooth connection works with all Bluetooth devices: smartphones, pads, laptops and desktops, MP3 and DVD players, etc .; 3.5mm audio jack for non-Bluetooth devices.Powered by a long-lasting internal rechargeable lithium battery.With an integrated rechargeable battery that offers up to 2 hours of playbackWith the noise canceling speaker and ECO, you can receive calls from your Speaker with a touch of a buttonSpecification:Output Power: OtherBattery: YesBluetooth Version 4.1:Smart staff ASSISTANT: NoneRemote Control: NoPlayback Function: Radio, MP3Cabinet Material: plastic + MetalCommunication: AUX Bluetooth USBCompatible memory card: YesAPP support:Output Power : 5 W X 2Signal to noise ratio ≥90dBPlay time: 3-4 hoursFeature: phone functionFrequency Range: 120Hz-20KHzSupport Apt-x: NoVoice control:Speaker Type: PortableSpeaker number Housing: 1Screen: No screenMagnetic horn inside: 4Ω5W x 2Battery capacity: 1200 mAhWorking voltage: DC 5V 3.7VModel Number: HIFI Bluetooth SpeakersMaterial: plasticWi-Fi music: NoneHIFI Super Bass Bluetooth Speakers: music sound box speakers for mobile phoneRated power: 5 wBluetooth Speakers: Wireless Bluetooth SpeakerMini Speaker Speakers: enceinte bluetoothBluetooth speakers: soundbar with bluetoothSuper bass subwoofer Speakers: caixa de som / Blutooth speaker / mp3 playerSuitable for: for all Mobile / Tablets / laptopFeatures: Bluetooth / TF Card / U disk / FM Radio /Graphite crucible mini furnace gold torch metal melting:1 x Bluetooth Speaker1 USB power cable1 line of Audio data1 x Manual