Corded Phone With Caller Id Display, Home Hotel Wired Desktop Phone, White Product Details Landline Function - DTMF/FSK dual system automatic identification. Number ,time check of calling number , fast up ,down check and redia function , maximum 30 groups 12 digits call and 10 groups 12 digits outgoing call Easy To Install - It can be placed on a desktop or wall mounted. But NOTE that you need to purchase an additional screw that can hang the back of the base phone. The base hole may be too small Without Handsfree Function - Maximum 30 groups 12 digits call and 10 groups 12 digits outgoing call. Number/time check of calling number, fast up/down check and redial Long Service Life - High quality ABS material, durable for long service life. No Battery Required - Powered by telephone line, no need to install battery, energy saving and environmental protection Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.