Oppo Neo 7 Qi Wireless Charging:

Qi Wireless Charging not integrated, but Accessories available.

Unfortunately, your Oppo Neo 7 doesn’t have Qi Wireless Charging integrated. Upcoming devices might support wireless charging as OPPO joined the WPC in 2019. However, you can use a Wireless Charging Adapter for your device in order to make it Qi compatible or view the list of all Qi enabled Phones.