Ensure your baby's safety and comfort with this advanced audio monitor. Effective and Safe: Wireless technology provides continuous monitoring for your baby's safety. Two-Way Communication: Enables real-time, convenient communication between parents and baby, fostering interaction and bonding. Multifunctional Night Light: Doubles as a night light, creating a soothing sleep environment with its soft glow. Remote Control: Monitor and control your baby from anywhere using a smartphone app. High Sound Quality: Delivers stable, high-quality audio transmission for real-time sound and peace of mind. Specifications: Item Type: Baby Monitor Material: ABS + Electronic Components Main Unit Battery Type: Lithium Battery (included) Main Unit Battery Capacity: 1000mAh Sub-units do not contain batteries Voltage: 100-240V Audio Monitor (Main Unit) Size: Approx. 10.5 x 7 x 5 cm / 4.1 x 2.8 x 2 inches Audio Monitor (Sub-unit) Size: Approx. 10.5 x 7 x 5 cm / 4.1 x 2.8 x 2 inches Package Includes: 2 x Baby Sound Monitor 2 x USB Cable 1 x Plug 1 x User Manual