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This smart doorbell supports up to a 512GB microSD card (not included) for secure local recording.

Right for 5 seconds: TVI. Singal mode: TVI / AHD / CVI / CVBS 960H. Switch from TVI: Press Rightward for 5 Seconds. Down for 5 seconds: CVI. Left for 5 seconds: AHD. Switch from CVI: Press Downward for 5 Seconds.

Right for 5 seconds: TVI. Singal mode: TVI / AHD / CVI / CVBS 960H. Switch from TVI: Press Rightward for 5 Seconds. Down for 5 seconds: CVI. Left for 5 seconds: AHD. 【4 mode video output】-- - 1080P AHD, 1080P CVI, 1080P TVI and CVBS.

Ring video doorbell battery operated . New in the box and sealed. The box has some marks. Ring no drill mount for battery doorbells. New and unopened.

2 Pack virtavo XD1 Indoor Security WiFi Video Camera, Wireless, Dual-Lens 360° . Condition is New. Shipped with USPS Ground Advantage.

See photos. Includes 4 verifly branded IP Wifi cameras. These work with most NVR systems, both wired and wireless. They require a 12v DC power supply. Power Supplies included but not photographed. These are all new, out of the box. Tested and working.

Functional Condition: F4 - Hardware Functional.

2M (1920 x 1080) resolution. Built-in 6mm fixed lens. Motion detection, Tampering, Defocus detection.

MULTI USE - CCTV cover protection, Skylight window, Pet window etc. Vandal-proof, ultraviolet resistance and aging resistance. Transparency: ≥94%, Distortion factor: ≤0.16%, Material: Acrylic / Polycarbonate.