Specification AnsweringSystemType : Digital BatteriesIncluded : 1 BatteriesRequired : 1 Brand : LIKEPAI BulletPoint1 : [Delivery Content] - 1 x LED digital display plug-in receiver, 1 x doorbell call button, 1 x SOS caregiver pager, 1 x door alarm sensor, 3 x 12V23A batteries, 3 sets of screws, 1 x screwdriver, 1 x lanyard, 3 x double sided adhesive tapes, you can install it completely within the 30s. Just plug the receiver into the power source, plug and play. BulletPoint2 : Different digital defense zone displays represent different events, and the package includes three different accessories: when the receiver's number 1 lights up, it indicates that a visitor has pressed the doorbell button outside the door. When the number 2 of the LED receiver lights up, it means that the elderly person in the home has pressed the SOS emergency call button and needs your help. 3. When the number 3 lights up on the doorbell receiver, it indicates that the door or has been opened BulletPoint3 : [55 Chimes & 5 Volume]-This wireless doorbell for home has multiple choices for you, you can set your favorite music, even set different ringtones for the 3 buttons to distinguish the front and back door ringtones, 0-110dB to meet the requirements of different people BulletPoint4 : [Wide Wireless Coverage]-The doorbell chime operated at 900 ft ultra-long distance and stable wireless signal to ensure a reliable connection, even in other rooms or floors, you can clearly hear the doorbell BulletPoint5 : Scalable System: An LED digital display receiver can display a total of 9 numbers from 1 to 9, indicating that you can expand 9 accessories for a receiver. They can be the same type of accessories or different. You can purchase more doorbell buttons, SOS buttons, door alarms, PIR infrared detectors,Driveway PIR Alarm, etc. from the LIKEPAI brand to add. More LED doorbell receivers can also be expanded to form a larger home safety system. Color : White CompatibleDevices : Motion Detector ControlMethod : touch ExternallyAssignedProductIdentifier1 : 734122005062 ExternallyAssignedProductIdentifier2 : 0734122005062 Hazmat1 : LITHIUM METAL BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumMetalBatteryWithEquipment Hazmat11 : ES_SmallLithiumMetalBatteryWithEquipment Hazmat12 : FR_SmallLithiumMetalBatteryWithEquipment Hazmat13 : GB_SmallLithiumMetalBatteryWithEquipment Hazmat14 : IN_SmallLithiumMetalBatteryWithEquipment Hazmat15 : IT_SmallLithiumMetalBatteryWithEquipment Hazmat16 : JP_SmallLithiumMetalBatteryWithEquipment Hazmat17 : MX_SmallLithiumMetalBatteryWithEquipment Hazmat18 : SG_SmallLithiumMetalBatteryWithEquipment Hazmat19 : TR_SmallLithiumMetalBatteryWithEquipment Hazmat2 : UN3091 Hazmat20 : US_SmallLithiumMetalBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumMetalBatteryWithEquipment Hazmat6 : AU_SmallLithiumMetalBatteryWithEquipment Hazmat7 : BR_SmallLithiumMetalBatteryWithEquipment Hazmat8 : CA_SmallLithiumMetalBatteryWithEquipment Hazmat9 : CN_SmallLithiumMetalBatteryWithEquipment ItemName : LIKEPAI 3 in 1 home care kit, wireless doorbell for visiting call+SOS emergency button for elderly assistance+door alarm for door opening reminder, LED receiver,55 ringtones, 5 volumes, 900 foot range ItemPackageDimensions_Height : 3.75 inches ItemPackageDimensions_Length : 4.25 inches ItemPackageDimensions_Width : 3.5 inches ItemPackageQuantity : 1 ItemTypeKeyword : pagers Manufacturer : Personal Safety Corporation Material : ABS ModelNumber : M15-DSM-US MultilineOperation : Multi-Line Operation PartNumber : M15-DSM-US PowerSourceType : Battery Powered ProductDescription : LIKEPAI 3-in-1 Safety and Security Kit, 1 for someone visiting press the wireless waterproof doorbell to call + 2 for the elderly using the SOS call button to need help + 3 for the door alarm is turned on to prevent dementia people from getting lost, 55 ringtones, 5 volumes, 900 feet range. For home security caregiver for elderly patient ProductSiteLaunchDate : 2023-10-07T14:39:37.626Z SupplierDeclaredDgHzRegulation : not_applicable TelephoneType : Corded UnitCount : 1 UnspscCode : 46171600 Voltage : 1.5 volts_of_direct_current