DONGGUAN VISTECH IMPORT & EXPORT CO., LTD.  

Product Name: Wireless Home Digital Dingdong Door Bell Power Source: Plug Waterproof: Not Waterproof Brand: Na Application Scope: Office , Home ,Store,etc Wireless Video Doorbell Function: Remote Control Unlocking Active Doorbell: 110V~240V Wireless: Wireless Peephole: Without Peephole Automation: Non Automation Talkback Type: Speech but Not Visible Style: Digital One to One Type: Remote Doorbell Trademark: NA Transport Package: Carton Specification: DB-803AC Origin: China Mainland HS Code: 853180900 Product Description Professional Digital wireless dingdong door bell productionMr. Peter.Lee Mobile: (+86)136 3170 1087