Home  >  Products  >  Tuya Smart Home Automation  >  Tuya Smart Door Phone  >  Tuya Smart WiFi Wireless Ding Dong Compatible with PST-DV-202
Name: Tuya Smart WiFi Wireless Ding Dong Compatible with PST-DV-202
Model: PST-DV-DD
◆Wireless Ding Dong for PST-DV-202
◆ Input voltage: AC 110V ~ 240V;
◆ Up to 110 decibels;
◆ Open distance: 80m; 
◆ Color: White/Black;
Detailed Images
Specifications
User Manual
Youtube Video