Wall Corded Telephone Caller ID Support Call Back Prevent Slip Landline Phone for Home Hotel Red1HD DISPLAY: The wall corded phone is designed with a 16 digit HD display screen, which is easy and convenient to understand. 2COMFORTABLE KEYS: Wall mounted corded phone is designed with oval keys, clear hand feel, wearable, easy to dial and support call back. 3ANTI SLIP: This corded telephone is designed with a fixed hole and anti slip pad to reduce the movement or fall and breakage, anti slip pad to reduce desktop friction. 4NO BATTERY REQUIRED: Caller ID telephone, enhance your calling experience. No need to install batteries to use, environmentally friendly and energy saving. 5DURABLE CONSTRUCTION: The corded landline phone is made of premium ABS material, which is sturdy and durable. Can be used at home or office.