D30 Retro Wood Double Horns Bluetooth Speaker

D30 Retro Wood Double Horns Bluetooth Speaker - Black Compatible with Bluetooth wireless connectionSupport TF card gameSupport auxiliary cable connectionVoice prompt functionSupport U disk playback, pay voice transmission and collectionSpecification: Type: Bluetooth audioLink mode: Bluetooth linkInterface Type: USBBattery capacity 4500mAhBluetooth protocol: 4.2Size: 248 * 100 * 118mm (9.8 inches * 4 inches * 4.6 inches)Compatible with:Apple/Xiaomi/Huawei etc and other phones and devices which support Bluetooth 4.2 version