This USB charger comes in a compact round shape for easy carrying. It offers wireless QI charging and is suitable for all QI-compatible devices. You can simply place your phone on top to charge.

Working data:

• Input voltage: 5.0V ~5.5V DC.
• Input current: 2.0A max @5.5V DC full load.    
• Output voltage: DC 5V±5%.    
• Output power: 5W.   

Environment requirements:

• For working: 0℃ to 40℃, 20%RH to 80%RH. 
• For storage: -30℃ to +70℃, 10%RH to 90%RH (non-condensing).
• Qi version: WPC Qi 1.1.2 compliance.   
• Working frequency: 100-205 kHz.   

Features:    

• Coil (pieces): single coil.
• FOD (foreign object detected).
• Short circuit protection.
• Over current protection.
• V-0 class flame retardant material.
• Blue and red LED indicator lights.
• Round shape. 
• Place phone on top to charge.
• Easy to carry and use.
• Suitable for all QI devices.
• Qi certificate CE/FCC certificate.
• ROHS.
• REACH.
• Accessories: 1 x quick start guide.