LDNIO BTS11 Wireless Bluetooth Speaker With Power Bank 5000mAhInput 5V-2A(Max)
Output 5V-2.1A9(Max)
8hrs playtime in 75% volume, also can be used as power bank
Built in 5000mAh power bank
Play music via BluetoothTF card and AUXCapacity:5000MAH/18.5wH..
PRODA S500 Portable Bluetooth Wireless SpeakerBrand : ProdaModel : S500Lightweight and portable, big volumePersonality baseHigh capacity circulating lithium batterySupport different interfaces, memory card plugAux line, USB can increase or decrease volumeBattery: 3.7VOutput: 5WSpeaker Size: 3"Batter..