Isuzu D'Max Vibrating wireless calling watch is an ideal solution for restaurants, cafes, hospitals, and service centers. Designed for easy use, it features a vibration-only system, perfect for meeting the needs of places that require a fast and efficient response, and enjoy Tabby installment service. Vibrating Wireless Calling Watch Specifications: Product Name: Wireless Waiter Calling Watch Category: Paging System Accessories Storage Space: Supports approximately 200 buttons Sensor Type: Vibration Supported Network Technology: Wireless Color: Black Standby Time (hours): > 72 Usage Time (hours): > 24 Size (mm): 44 * 35 * 12 Body Material: Aluminum + ABS + Silicone Waterproof: Yes Charging: USB charging cable Battery: 80 mAh lithium battery Reminder: Vibration Range (m): > 80 meters in an open area, and with a repeater > 2000 meters. Vibrating Wireless Calling Watch Features: Wireless relay system with smart charging system High-quality performance and heavy-duty for long periods Easy and accurate mechanism Establish friendly connections with customers Secure and technology-based solutions Ideally useful for use in cafes, food courts, restaurants, hospitals, banks, customer service centers, factories, etc. Easy, accurate, and fast solutions Suitable for small and large industries Smooth and fast transactions Easy installation and low maintenance