Wster is a super speaker it has 3D digital sound and DSP technology. It is also equiped with Bluetooth 4.2 which is optimal for all devices.
With Wster you can enjoy your favorite music or tunne your local radios or even connect to you device to enjoy your favourite music or movie...
Wireless signal transmission system: up to 10 metersSpeaker driver size: 3 inchesOutput power: 5WSignal to noise ratio: > = 85dBUSB charging: DC5VBattery capacity: 500mAhSupports maximum memory (USB / SD): 32GBPlaying time: up to 1 hour at a volume of 75%
Charging time: 2-3 ..