Check the listing for details. HP 89D23AA Poly Mounting Bracket for Telephone- NEW. Condition: New. Listed at 35.00 USD. This HP 89D23AA Poly Mounting Bracket is the perfect solution for securely mounting your telephone on the wall. Designed by HP Inc., this mounting bracket is compatible with most business telephone models and is made from durable materials to ensure long-lasting use. The bracket is specifically designed for use in commercial settings and is easy to install, making it a great addition to any office space. The mounting bracket is suitable for use with a variety of devices, including telephones, and is ideal for those who want to keep their telephone securely in place. The bracket is made from high-quality materials and is designed to provide a sturdy and reliable mounting solution. If you're looking for a way to securely mount your telephone on the wall, this HP 89D23AA Poly Mounting Bracket is the perfect choice. Free shipping in the lower 48 United States. Shipping to Alaska, Hawaii, or Puerto Rico will cost additional. I do not offer shipping outside of the United States.