Product Description 1. Item:Phone Charger Head 2. QC:Checked Before Shipping,The P/N Number sent it Randomly 3. Version:US Plug 4. Output:5.2V 1.35A 5. Input:100-240V 50-60Hz 0.25A 6. Each item will make a Company mark before shipping 7. Compatible Model:For Asus Zenfone 4 5 6 Smartphone