Description:Bluetooth: 4.0Audio Port: TF / USB / AUXSpeaker: dual speakers 4Ω3W diameter 40mmFM frequency range: 87.5-108MHzFrequency response: 100Hz-16KHzBattery: 3.7V 1800mAh Li-ion batteryPlaying time: up to 6 hoursCharging time: 2.5-3.5 hoursCharging interface: Micro-USBInput voltage: DC 5VSignal to Noise Ratio: 80dBspecification:Material: plastic and metalSize: 200 * 64 * 40mmPackage Included:A Bluetooth speaker1 x USB cablenotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item.Our style and the same as shown in the picture.2. Since the different measurement and manual measurement method, the allowable deviation of 1-3cm.Thank you!
- with microphone, support for hands-free calls.
- for all Bluetooth devices and mobile phones.
- Bluetooth 4.0 chip to provide you with a stable fixed wireless voice quality.
- You can insert TF card and U disk MP3 player to play music.
