Travel charger with detachable USB - 8-pin cable. Fully compliant with the CE and LVD standards. Special arrangement protects the charger from overheating and voltage surges. The cable allows charge and data transmission. Model: TFK-TC-1100B Input voltage: 110-240V~ Alternating current input frequency: 50-60Hz, 0.3A Output current: 5.0V , 1.0A Output power: 5W Average efficiency at work: > 73.6% Efficiency at low load (10%): > 63.6% Energy consumption without load: < 0.1W Cable: 1.13m USB - 8-pin Package size: A: 8 cm B: 10 cm C: 3 cm D: 13 cm