xmartO 2.4G/5G Dual Band Smart Video Doorbell Camera

Key features

• Wireless & Easy Installation: 2.4G/5G Dual Band Wi-Fi 6 doorbell, powered by long-lasting rechargeable batteries. Wire-free design, install easily with tape (smooth surfaces) or screws-no cable hassle
• 100-Day Long Battery Life: Equipped with automotive-grade rechargeable batteries, supporting up to 100 days per charge, so you only need to recharge a few times a year
• 4MP HD Video & 2-Way Audio: 4MP HD video (twice 1080p pixels) captures clear details; built-in mic and speaker enable smooth remote communication with visitors or delivery drivers
• Intelligent Security & Alerts: Thermal true detection (triggers alerts for people/animals/vehicles) plus IR night vision (clear view in pitch darkness) plus siren alarm to deter intruders, real-time app alerts
• No Monthly Fee & Flexible Usage: No hidden subscription fees; store video footage via optional SD card (not included) or NVR, use the device flexibly either with XMARTO Wi-Fi 6 NVR (please update your NVR via OTA to version 3.6.16 or later to ensure full compatibility) or as a standalone unit, and receive instant visitor alerts with the included chime