T5 Wireless Bluetooth Speaker is built with 280hz-16KHZ frequency response, 95db noise ratio and here is also added DC 5V voltage with Bluetooth 4.2 version. This Bluetooth speaker covers up to 10m working distance and with full charge you can use it 2 to 3 hours. This stylish Bluetooth speaker supports phone/laptop/tablet PC,support U Disk/TF Card(mini micro Card). It connect a row of mini speakers to get jaw-dropping audio performance. In this speaker, it’s larger 45mm driver delivers precise high for superb sound.