4 Inch HD Led Video Door Intercom System Door Bell 130MP Camera Automatic Video Storage Release Unlock Metal Doorbell
sku: 32808908683
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$92.99
Shipping from: China
Technical Details
| Access Control: | None |
| Answering Mode: | Hands-free |
| Brand Name: | XinSiLu |
| Camera: | B/W |
| Camera Sensor type: | CMOS |
| Communication Interface: | Wired |
| Connection Method: | Wired |
| Conversation duration: | 120 S |
| Display screen: | 4 inch |
| Display Screen Sizeinch: | 4 |
| Display Screen Type: | Color |
| Doorbell: | yes |
| Function: | Unlocking/Monitoring/Indoor monitor intercom/pictures/Recording |
| Installation: | Wall Mounting |
| IP Camera Interface: | Yes |
| Item: | Intercom system |
| Kit Configuration: | One to One video doorphone |
| Material: | metal |
| menory: | 80 pictures, support max.32G SD card |
| Model Number: | RT20A-M40F |
| Power: | 110V~220V |
| Resolution: | 320(RGB)*240, 3.7MM Lens |
| Samrt Home Interface: | Yes |
| Sensor SizeInch: | 1/3 |
| Size: | other |
| Support: | 2 call panel+4 indoor monitor +2 CCD camera |
| system language: | Chinese ,English,Russian |
| Technology: | Analog |
| Type: | Intercom System |
| Viewing Angle °: | 68 |
| Waterproof: | Yes |
| Zone Input: | 8 |
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