Enhance communication efficiency and reliability with this Wireless Caregiver Pager Call Button system, designed for stable signal transmission and superior anti-interference performance. Featuring patented pairing technology, it supports long-distance communication up to 1000 meters, ensuring clear and consistent signals even in challenging environments. Key Features: · Stable Signal & Anti-Interference: Ensures reliable communication with up to 1000m transmission range and enhanced anti-interference capabilities for uninterrupted operation. · Rechargeable & Portable Design: Equipped with a 500mAh lithium battery in both the CALL button and receiver, providing quick charging times of approximately 3 hours. The CALL button offers up to 30 days of use per charge, while the receiver lasts up to 7 days, making it ideal for on-the-go applications. · Caller ID Function: The receiver displays caller ID information, allowing you to easily identify who is requesting assistance, improving response efficiency. · Expandable System: Supports connection of 1 transmitter to up to 8 receivers, allowing for flexible expansion to suit various caregiving or communication needs. · Adjustable Volume & Tonality: Features 4 volume levels and 12 selectable tones to customize alerts according to your environment. The CALL button also includes a convenient night light for enhanced visibility in low-light conditions. · User-Friendly Accessories: Comes with a lanyard and belt clip for easy carrying and accessibility, ensuring the device is always within reach. Specifications: · Item Type: Wireless Caregiver Pager Call Button · Material: ABS · Transmitter Battery: Built-in 500mAh Lithium Battery · Receiver Battery: Built-in 500mAh Lithium Battery · Frequency Range: 433MHz · Receiving Sensitivity: -120dBm · Operating Temperature: -25°C to 65°C · Power Failure Memory Function: Supported · Number of Connections: 1 Transmitter to 8 Receivers Package Includes: · 1 x Wireless Caregiver Pager Call Button System This wireless caregiver pager system combines long-range stable communication, flexible expansion options, and user-friendly features to provide an efficient and dependable solution for caregiving, healthcare, or any environment requiring quick and clear communication. Its rechargeable batteries and adjustable settings make it a practical and versatile choice for daily use.