?Mrice M100 Bluetooth Resonant Sound Hifi Stereo Speaker For iPhone<br>Description:Compatible with iPhone｣ｬsmartphone and so on.Color:Black｣ｬred｣ｬwhiteSize:18.5 x 20 x8 cmAudio channel:2.1 channelTransmission distance:10MCharging voltage:7.4VAdapter voltage:12VBattery capacity:1000mAhCharging time:about 4 hoursStandby time:&amp;lt;3.5 hoursSpeaker Impedance:&amp;gt;40&amp;Omega;<br>Transmission:cable connection or Bluetooth 3.0 wireless connection<br>Product Features:Shell shape｣ｬgood bass feeling｣ｬclean and transparent sound｣ｬIt is both an art and livingsWhile leisure｣ｬyou can relax and enjoy wonderful music.It is suitable for meetings｣ｬleisure｣ｬoutdoors｣ｬweb conferencing and so on.It's a perfect gift for your friends and relativesHuman-computer interaction and smart touch volume help you enjoy music easily and friendly.<br>Package Included:1 x Mrice M100 Bluetooth Resonant Sound Hifi Stereo Speaker1 x Charger cable