[Precautions]
1. If the product is abnormal, please insert the middle switch of the small hole on the back of the product and repair it with the host to check if it is normal. When pairing with the host, please do not touch the buttons other than the PS button.
2.This controller is made by Sunalps and is not produced by S.O.N.Y.
3. (Earbuds have two standards, international standard OMTP and American standard CTIA). The earphones of this controller are OMTP standard. When you connect the CTIA standard earphones to an OMTP standard device, they will affect the volume and sound quality.
4. If it cannot be connected with the main unit, please use the keystull included in the package instead of the original keimble and turn off the Bluetooth name placed in the P4, and try again.
5. Please use Sony original headphones when you want to use the headphone.In addition, when you first use your headphones, you will need to open the games homepage and follow the following steps to set up.Settings > Peripherals > Audio Devices > Output to Headphones > Turn on where all audio is output.