Feature 1 With USB port, you can use it to charge your phone. 2 Small and lightweight, convenient to take out. 3 As the wireless bluetooth speaker, it can also be used as a device to be connected to the mobile phone and achieve handsfree. 4 With FM radio, one key can automatically search station, you can listen to favorite radio news, jokes at leisure time. 5 A flashlight is combined with a stereo, your assistant ourdoor.Condition: Brand NewItem Type: Bluetooth SpeakerMaterial: Silicone, PlasticColor: As Pictures Shown Weight: Approx. 383g Maximum Power: 3WImpedance of Speaker: 4OhmFrequency Range:100Hz-18kHzSignal Noise Ratio: >80dBSupport Memory Card: 2g-32gMusic Format: Mp3,WMAWork Temperature: 18-80Battery Capacity: 4000mAhBattery Type: Lithium Battery 18650 Package List1 x Speaker1 x Holder1 x USB Cable3 x Screw4 x Sticker 1 x User ManualNotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.