Digital display on LED screen: This elderly life alarm system comes with 1 caregiver pager and 2 wireless call buttons. Each button triggers a unique number on the pager's screen for quick identification, improving safety and convenience New upgrade: This caregiver call button has 16 built-in ringtones and 3 volume levels to choose from. It also has vibration, one-button mute and low-battery reminder functions, making it more practical and convenient in specific usage scenarios Rechargeable, long battery life: The caregiver pager has a TYPE C charging port and a large-capacity rechargeable battery, which is more convenient and faster than pagers that use traditional AAA batteries and need to be replaced frequently Portable and easy to carry: Unique belt clip design. The receiver can move with the caregiver and has a working range of nearly 500 feet. The elderly emergency button can be hung around the neck or mounted on the wall, and all accessories are included Pre-paired and expandable pairing: Two elderly help buttons and caregiver pagers are ready to use, with numbers 1 and 2 assigned by default. Each receiver can be paired with 30 call buttons, ideal for elder care products An essential part of any elder care product and gift for older men/women: This elder monitoring system is a cost-effective way to ensure the safety and well-being of your seniors. Colour:Black Material:plastic Package Contents: 1 * Host 2 * Call Button 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!