Yajisi 2‑Way Wireless Doorbell Intercom Kit – 1000 m Range, 1800 mAh Battery, Water‑Resistant Outdoor Unit, Smart Doorbell Core

Experience the future of home security with the Yajisi 2‑Way Voice Intercom Doorbell, a wireless system that delivers crystal‑clear communication up to 1,000 m in open spaces and 20–50 m through walls. Its dedicated smart doorbell core guarantees robust signal penetration from the ground floor to the eighth floor of a villa, while the built‑in 1,800 mAh battery eliminates the hassle of frequent replacements. Designed for both indoor and outdoor use, the weather‑resistant unit stays operational even on rainy days, ensuring you never miss a visitor or delivery. Ideal for homes, offices, classrooms, and family rooms, this intercom kit offers seamless two‑way talk, a simple push‑button interface, and reliable connectivity that keeps your household connected and secure.

• Long Range: This intercom can reach up to 1000 meters in open spaces and 20 to 50 meters when obstacles exist, so you never miss a visitor or delivery.
• Two‑Way Voice: Press the button and talk to anyone on the other side just like a phone call, keeping conversations clear and instant.
• Smart Doorbell Core: A dedicated intelligent core gives strong signal penetration, covering every floor of a multi‑story home from ground to roof.
• Built‑In 1800mAh Battery: The large capacity battery eliminates frequent changes, giving you continuous operation without interruption.
• Water‑Resistant Outdoor Unit: Designed to withstand rain and moisture, the outdoor doorbell stays functional and protected even on wet days.