Features:
<br />  Replacement power charger adapter for Microsoft Surface Pro3 Pro4 ( for Pro 4, just support I5, I7 version ) tablet.
<br />  Support data guide capabilities.
<br />  Output short circuit protection, ensure your smart watch safety.
<br />  Over-voltage, overload, filter protection.
<br />  Probe magnetic interface delays the aging of equipment, high safety performance.
<br />  Charging / data synchronization clip.
<br />  Having good signal resistance to interference.
<br />  Small direct current ripple, high efficiency, AC 110V - 240V wide voltage input, fast charging.
<br />  Low working temperature, high stability and efficiency, long service life.
<br />  Can be used to transfer data between your watch and computer.
<br />Colors: Black
<br />Package weight: 0.243 kg 
<br />Package size (L x W x H): 19.00 x 11.50 x 4.70 cm / 7.48 x 4.53 x 1.85 inches
<br />Package Contents: 1 x Replacement Power Charger Adapter for Microsoft Surface Pro3 Pro4 I5 I7 Tablet, 1 x Power Charging Cable (1.5m)