Product Features: 1. Compact design, magnificent appearance; 2. B/W, Color camera, infra-red light source at night; 3. Automatically back light at night; 4. Call, Talking and unlock; 5. Monitoring at any time; 6. Timely switching-off while monitoring or talking; 7. Reminding for hanging-off; 8. Monitoring time: Automatically switching-off in 30 seconds; 9. Talking time: Automatically switching-off in 45 seconds. Price Condition FOB Shanghai Origin China Packaging 8 sets per box Delivery lead time 45 days Minimum order 200 sets Supply ability 2000unit