BT 3110 Main Base Unit ONLY for BT Cordless Phone 094186 094187 094188

For BT Cordless Phone 094186 094187 094188094189. BT 3110 Main Base Unit ONLY. 1x BT 3110 Main Base Unit ONLY. If requested, I can send a link or an image of the procedure. There may also be demonstration videos on Youtube that may help.