? Wuloo Hands-Free Wireless Intercom Doorbell, 1/2 Mile, 2-Way Talk, Gray ? Product Details: ? Brand: Wuloo ? Model: 1 1 Intercom Doorbell (Gray) ? Range: Up to 1/2 Mile (open area) ? Power: Built-in rechargeable 1500mAh battery ? Volume Levels: 4 (including mute) ? Chimes: 10 options ? Waterproof Rating: IPX55 ? Units Included: 1 Outdoor, 1 Indoor ? Condition: Brand New ? What?s Included: ? 1 Outdoor Intercom Doorbell Unit ? 1 Indoor Base Unit ? Charging Cable ? User Manual (English ? U.S. written) ? Key Features: ? New Hands-Free Talk Feature ? Visitors press CALL, and the indoor unit auto-connects for two-way conversation?no need to press extra buttons. ? 10 Chimes + 4 Volume Settings ? Customize your alerts to match your space, including full mute mode for quiet hours. ? Ultra-Long Range ? Reliable signal reaches up to 1/2 mile (line of sight), perfect for homes, classrooms, and more. ? Expandable System ? Add up to 2 outdoor and 5 indoor units (pre-paired?just plug and go). ? Zero WiFi Interference ? Doesn?t rely on WiFi, won?t clash with smart home devices, and never requires a monthly fee. ? Durable Weather-Resistant ? Outdoor unit is IPX55 waterproof and built to last through rain, snow, and extreme conditions. ? Battery-Powered Convenience ? Low power use with built-in rechargeable battery lasting up to 3 months per charge. ? Best For: ? Home entrances, detached garages, or backyard gates ? Classrooms or care facilities needing room-to-room communication ? Offices, shops, or warehouses ? Anyone wanting a wireless, fee-free, long-range doorbell system ? We provide clear, accurate listings with details from the manufacturer. While some items may feature stock photos, every order is backed by our dedication to honesty and customer trust. We believe our pieces offer incredible value compared to typical retail pricing.