Nano Wireless Bulldog Bluetooth Speaker

Features:high definition soundUnique, innovative, outstanding designCompatible for iPod/ for iPhone/for iPad from every generation(Bluetooth)Smartphone compatible(bluetooth or line-in 3.5mm)Compatible with CD player or any other audio source through Libe-in 3.5mmRechargeable battery:10 hourCompact and portable, convenient to carrySpecifications:Bluetooth support profile: A2DPFrequency range: 85Hz-18KHzOperating voltage: 100-240V ACMaterial: MetalColor: Black, White,RedPackage included:1 x Bluetooth Speaker (without retail box, if you want that retail  box, please add 3$ as shipping fee,  thank you noted)1 x USB Cable1 x Audio Cable