Introducing the new Self-powered wireless doorbell.No battery or external power required.Mechanical Tone Bar Sound Quality.Super long distances of 280 meters.Coming soon.Company ProfileAuGreener Electronic Technology Company is located in Qingdao economic& technological zone, and is dedicated to independent technology innovation. AuGreener has strong technical force, equipped with complete professional, research and development ability.AuGreener has a long-term commitment to self-powered wireless technology research, development and production and owns independent intellectual property rights of all our products. We wish to be an innovative, competitive, and socially responsible company for the long term.
