Specifications: ,Powerbank 3000 mAh: ,- Battery capacity: 3000 mAh ,- Input: 5V / 1.5A (max.) ,- Output: 5V / 1A ,- Overvoltage protection ,- Overcurrent protection ,- Overheating protection ,- Overcharge protection ,- Overdischarge protection ,- Short Circuit protection ,- Airline approved: safe to fly with (UN38.3) , ,Vibe in-ear wireless headphones: ,- Built-in one button remote & microphone ,- Compatible with iOS and Android ,- 3 sizes of soft in-ear plugs ,- Smart noise reduction by CSR ,- Playtime: 5 hours ,- Talking time: 6 hours ,- Charging time: 1.5 hours ,- Weight: 12g