Mains charger with detachable USB cable - 8-pin. It is fully compliant with CE and LVD standards, and a special chip protects against overheating and voltage spikes. The included cable allows charging and data transmission. Model: TFK-TC-1100B Input Voltage: 110-240V~ Input AC Frequency: 50-60Hz, 0.3A Output Voltage: 5.0V , 1.0A Output Power: 5W Average Operating Efficiency: > 73.6% Low-load efficiency (10%): > 63.6% No-load power consumption: < 0.1W Cable: 1.13m USB - 8-pin Package Dimensions: A: 8cm B: 10cm C: 3cm D: 13 cm