Welcome to the store! [Easy to Use] This headset telephone features an LED display, flash and redial function, multiple flash time options, and automatic and manual modes for extended lifespan. [Noise-Reducing Microphone] The corded phone with headset is equipped with a noise-canceling microphone to enhance voice clarity and deliver clear sound. [FSK DTMF Caller ID] The keypad headset landline phone can mute or unmute during incoming calls and displays caller information, showing call details on the screen. [Volume Adjustment] The wheel volume button allows easy control of the sound level and includes a mute function for added convenience. [Wide Range of Applications] This phone with headset is suitable for use in telemarketing, customer service, hospitals, banks, telecom services, and business environments. [Plug and Play] The headset landline phone is powered by the telephone line and requires no external power source. Simply connect to the wall phone port to make and receive calls. Item Type: Corded Phone with Headset Material: ABS Flash Time: 90, 95, 100, 120, 180, 300, 600, 1000 Recording Interface: 3.5mm Headphone Jack Number of Incoming Call Number Records: 32 Groups Number of Outgoing Call Number Records: 8 Groups Package Includes: 1 x Headset, 1 x Telephone Line, 1 x Landline Phone, 1 x Stand, 1 x Manual Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage or incorrect quantity, please immediately and we will provide a prompt solution.