Panasonic Additional Cordless Phone Handset Accessory Compatible, Tgfa51B, Black Product Details Additional cordless handset accessory compatible with the following series of Panasonic Digital Cordless Telephones: TGF540/570/TG785 series NOT a standalone product. Noise Reduction automatically suppresses background interference while enhancing voice tones for clearer conversation on the base unit cordless handsets. A powerful battery back-up system keeps you connected even when the power goes out. To maximize clarity or accommodate hearing loss a Tone Equalizer control feature lets you adjust bass, mid-range or treble tones in a caller's voice for maximum clarity. The DECT 6. 0 PLUS takes the superb sound quality and outstanding range of DECT 6. 0 phones to a whole new level. Includes Power Backup, Speakerphone, Talking Caller ID, Talking Keypad and Phonebook, 9 Speed Dials, 250-number Call Block, Intercom, Accessories, and Cordless Phone System is expandable up to 6 handsets. DISCLAIMER: The corresponding models are subject to change without notice. You must register this cordless handset with your phone's base unit before it can be used. DECT 6. 0 is a North American marketing term for DECT devices manufactured for the United States and Canada operating at 1. 9 GHz. ADDITIONAL CORDLESS HANDSET: Compatible only with Panasonic KX-TGF54x and KX-TGF57x series easy setup/pairing with phone base ONE-TOUCH TELEPHONE CALL BLOCK: Register up to 250 numbers with one-touch call block on the cordless phone base unit cordless handsets. Compatible with Hearing Aid T-Coil (TIA-1083 Compliant) BILINGUAL CALLER ID: Set your talking Caller ID to audibly announce caller information in either English or Spanish from the telephone?s base unit and cordless handsets when you can't view the screen ENHANCED CORDLESS PHONE SOUND QUALITY: Noise Reduction automatically suppresses background interference while enhancing voice tones for clearer conversation on the base unit cordless handsets INTERCOM VOICE PAGING: Wake kids for school or let everyone know when dinner is ready using Panasonic's exclusive Voice Paging. VP makes it easy to send clear, simultaneous announcements to every handset in the house 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.