Adjust the Volume The traditional ringer bring you to the vintage age, the ringer switch on the back of the telephone which enables to adjust the ringer volume from high to low, meeting the needs of the elderly with poor hearing. Redial Function Our classic corded desk telephone is equipped with a redial function, just press the center button to redial the last-dialed number. Dial Button Phone The phone comes in a classic black and gold colorway with fine workmanship. The buttons are made of high-quality ABS, which is comfortable to touch. Suitable for Placement: suitable for home, office, luxury, star hotels, galleries, jewelry firms to improve the grade and grade. Package 1 x Telephone with Handle 1 x Telephone Line 1 x User Manual