Highlight Features:Provides you with the best price, the best quality products and fast delivery to your hands.Stylish high-end appearance, ular lines sense.Speaker with two 4 Euro 3W full-range speakers, and equipped with super bass diaphragm, independent speaker cavity,The perfect interpretation of all kinds of music, suitable for all kinds of music Of the people to buy, beautiful sound, easy to carry.Wireless Bluetooth transmission, to solve the usual long wire short wire, bring the trouble!Wireless, You can put it wherever you want.Can answer the phone, use the Bluetooth connection phone, speakers with a microphone, you can easily use it to answer a phoneZero radiation, good for the body.With FM radio function, the use is very convenient.Can be inserted TF card and U disk to play MP3 po-p music.The appearance of new, ABS plastic + iron net + silicone pad products, perfect casting, extraordinary texture, fashion trends.Bluetooth speakers can use the computer's USB interface or MP3, 4, mobile phones and other common 5V USB charging head to charge.Connect the charging cable, 3.55mm interface into the speaker DC 5V socket, USB interface into the computer or charging head.red light is on When charging ,it will be fully charged after 3-5 hours.red charge indicator will be off after be Fully charged.Detailed Specifications:Model: BBS5Product name: Bluetooth speakerColour: BlueAudio port: TF/USB/AUXSpeaker: Double speakers 4Ω3WΦ40mmFM Frequency Range:87.5-108MHzFrequency Response:100Hz-16KHzBattery:3.7V 1800mAh lithium batteryPlayback time:up to 6 hoursCharging time:2.5-3.5 hoursCharging interface:Micro-USBInput voltage:DC5V-500mAhSize: 200x64x40mm / 7.87x2.51x1.57inchProduct net weight: 300g / 10.5oz