Mini Portable Bluetooth Speaker, Wilreless Speaker

Specifications 1.For iphone-ipad-mobile phone-laptop-psp and computer 2.Mini Speaker with microphone 3.Bluetooth speaker 4.Aluminum case SpecificationsPortable Mini Bluetooth Speaker with MP3, Support TF card 1.Excellent sound 2. Fashionable lookPortable Mini Bluetooth Speaker with MP3 Feature*Compatible with Bluetooth phones, MP3/MP4/CD/PC/MAC/PSP, etc.*Built-in lithium battery 520mAh*Support TF card (Micro USB card)*Support A2DP, AVRCP, headset, handsfree profile Specification*Bluetooth protocol: version 2.1+EDR*Bluetooth range: 10 meters.*Input sensitivity: 300MV*Frequency range: 80Hz~20KHz*Signal-to-noise ratio : >76dB*Talking time: up to 5 hours*Charging time: about 2 hours.*Power supply: USB Power*Rated power: 3W*Dimension: 60mm*50mm*Net weight: 230g*Color: Silver, Red, Blue What's in Box*USB Charging Cable*User Guide Packing* 50pcs/ctn* Carton size: 33*33*19cm* Weight: 13.5KG    NOTE: We have two versions of the speaker. Bluetooth speaker / Non-Bluetooth speaker. If you need more details of the speaker, you could send an inquiry to me!!