DescriptionPortable Bluetooth Wireless Boombox Speaker1.Dustproof、 Anti-scratch、 Shockproof、High temperature Resistant Speaker2.Stylish and exquisite appearance、 which is convenient to carry、With it you can enjoy music anytime and anywhere3.NFC Technology (Near Field Communication、Only for Android) for easy and instant pairing4.HiFi and clear loud sound output5.Built in microphone allows you to answer calls while listening to music6.excellent for Outdoor Sport and exercise and Travel7.English Voice Prompt function8.Charging time・1-2hours9.Note:Do not soak in water! It only support water mist- proof!Specifications:1.Bluetooth Resolution:CSR 2.1+2.Water resistance:IPX43.Output Power:7W4.Frequency Response:150Hz~1800kHz5.Battery・:1500mAh6.Dimensions:11.3*11.7*12 CM 7.Playing time:－5Hours8.Standby time:－72Hours9.Function Support:TF card/usb flash disk/FM radio//Line In/Bluetooth/Handfree10.Signal-to-noise ratio:－85dB11.Color:Black/Blue/Red/SilverPackage:1* Portable Bluetooth Speaker1* Instruction1* Micro USB charging cable