Shenzhen Yuyuanxin Electronic Technology TP4-022 Wireless Keyboard User Manual
This user manual provides instructions for the TP4-022 wireless keyboard by Shenzhen Yuyuanxin Electronic Technology. Compatible with P4 controllers, it allows for easy input of letters and symbols, along with other functions like chatting and gaming. The manual includes guidelines for connecting and pairing the keyboard, as well as information on charging and using the 3.5 audio jack.