DigitalEtc via Amazon offers the VTech Dect 6.0 2-Handset Video Doorbell Landline Telephone, model no. IS7121-2, for $98.55 with free shipping. That's the lowest total price we could find by $9. It features front porch video screening, voice announce caller ID, snapshots, video streaming, and digital answering with 14 minutes of recording time.