Use your cell phone to view the crowd outside the door to guard your safety. Lens Angle: 170°. Charging Port: Micro USB. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
eBay
Built in speaker and sound for two way talk. Supported WiFi: Dual Band WiFi. Alarm Function: Motion Detection. Voice Type: Voice Talk. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
eBay
80 x 16 x 24 x 34mm / 3.15 x 0.63 x 0.94 x 1.34in. Lens Angle: 220°. Charging Port: Micro USB. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Door Viewer Size: Approx.
eBay
Supported WiFi: Dual Band WiFi. Alarm Function: Motion Detection. Voice Type: Voice Talk. Lens: Approx. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
eBay
Use your cell phone to view the crowd outside the door to guard your safety. Recording: Support. Lens Angle: 170°. Charging Port: Micro USB. Storage:, Built in Storage. If you do not receive our reply within 48 hours, pls.
eBay
eBay
Horizontal Resolution: 1920P. It is a practical component for video photography and is compatible with various smartphone OS. With a wide range of applications. Effective Pixels: 4MP. System Synchronization: Internal Synchronization.
eBay
Battery Type: 3.7-4.2V 1400mAh Lithium Ion Battery (built in battery). Item Type: Video Door Bell. APPLICABLE SIZE: Suitable for 15‑30mm door hole, 35‑80mm door thickness. WIDE VIEW: A wide viewing angle of 135°, allowing you to see every detail in the image.
eBay