Qi Wireless Charging Receiver Case for iPhone 6/6S (4.7 inch) 

Specifications : 
- Output Voltage: DC 5V 
- Output Current: 1000mA 
- Working Frequency: 110 - 250KHz 
- Wireless Receiving Distance: 3 - 7mm 
- Wireless Charging Efficiency: 80% (max) 
- Net weight: 1.2 oz 

Features : 
- Highest 1000mA (1A) charging rate for wireless charging 
- Newest Improved TI Qi Wireless Receiver Module Chip 
- Flexible lightning connector allows you to easily use the wire-based charging or data syncing if needed 
- Ultra slim light weight hard case without adding bulk 
- Compatible with any Qi standard wireless chargers for iPhone 
- Compatible with IKEA wireless charging system