Metal Wireless Bluetooth Speakers With FM Radio Support SD Card Free For Phone Tablets PC

Feature : 1.Wireless Bluetooth Speaker Support Answer Calling and TF Card 2.Support TF card(micro SD TF card)with TF card slot,can play MP3/WMA/WAV format files in the TF card 3.Support Mobile Phone/Laptop/Tablet PC 4.Larger 45mm driver delivers precise highs for superb sound 5.Built in rechargeable battery,charged by computer via USB interface. Specifications: 1.Support Hands-free Calls, TF Card Music Playing, Volume Control, Microphone, Bluetooth 2.Audio Source: Electronic Products with USB port, Bluetooth Enabled Devices, TF/Micro SD Card, Electronic Products with 3.5mm Plug 3.Interface: 3.5mm Audio, Micro USB 4.Working range: up to 10 m 5.Horn specifications: 45mm 26Ohm 3W 6.Loudspeaker Output: 3W 7.Frequency response: 280Hz-16KHz 8.Signal to noise: 95dB 9.Distortion: 0.5% 10.Battery Charging Voltage: 5V 11.Battery Charger Time: 2 hour FM Radio operation : 1: Connect the cable to USB 5pin (it is antenna). 2: Turn on the switch to MP3. (there have 2 model ) Audio input and Radio model . Please long press play button 3 second to switch to Radio model. and press play button 1 second ,then will Automatic search . Compatible with : For All bluetooth Mobile Phone and TF/Micro SD Card, iPod, MP3, MP4, PSP, MP5, Laptop, Tablet PC, PC Package Includes: 1x Bluetooth Speaker 1x Audio and USB charging cable