Line splitter--by dividing one telephone line into four interfaces, it allows you to connect multiple telephone devices simultaneously, eliminating the need for multiple telephone lines, phone wire splitter; Landline adapters--it is convenient and practical, allowing you to connect multiple telephone devices simultaneously, thereby improving office efficiency, phone spliter; Wall splitter for phone line--its simple installation process requires no additional tools, making it a solution for expanding your telephone connections, cellphone to landline adapter; Phone cord splitter converter--the simple color exterior design exudes a sense of elegance and simplicity, making it a perfect addition to any office or home setup, telephone jack splitter; Phone cord landline splitter--its user-friendly plug and play installation requires no extra tools, making it a solution for expanding your telephone connections, phone line splitter

What's in the box
4 x Audio & Video Cable Adapters & Couplers