Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : SECRUI Brightness : 4 lumen BulletPoint1 : [Easy to Install] This SECRUI wireless doorbell has been paired before it reaches you. It can be set up in under a minute by simply plugging the receiver into the socket, eliminating the need for wiring or electrician installation. BulletPoint2 : [Long Distance] This wireless remote-control doorbell with high-frequency electronic technology uses the FM signaling protocol, which provides robust anti-interference feature and one-to-one signal pairing. There's no need to be concerned that the signal will not reach the door next to you. And in an obstacle-less environment, the detecting distance can reach up to 1000 feet. BulletPoint3 : [Wide Range of Chimes] The doorbell has been updated with 58 songs, including Merry Christmas ringtone, and 5 adjustable-volume levels. You can choose from options like two buttons and one receiver, one button and two receivers, two buttons and three receiver set, etc. as needed. BulletPoint4 : [Weather Resistant and Energy-Saving] The doorbell is composed of premium ABS, which offers high performance in terms of fire and flame resistance. The bell can operate in temperature range of -4 °F to 140 °F and provide IP55 waterproof and dust-proof protection. The receiver adopts an optimized circuit design while the transmitter does not use power until pressed. The battery life is for about 3 years. BulletPoint5 : [High Quality with Exquisite Appearance] The doorbell ringer exhibits stylish design and subtle, innovative industrial aesthetics. We have high-precision placement, industry-leading automation equipment and regulate the quality of the product. If there are any issues, please get in touch with us right away so we can fix them. BulletPoint6 : What's in the box : Trim plate Steel plate Mounting screws Installation card Capacity : 0.566 kilograms CareInstructions : NSF 42 Collection : Replacement Color : Black ConnectivityProtocol : Wi Fi ConnectivityTechnology : USB ControllerType : Remote Control ControlMethod : remote ControlMethod1 : touch ControlMethod2 : application CustomerPackageType : Standard Packaging Directions : Visit www.urnex.com for usage instructions. ExternallyAssignedProductIdentifier : 6970504218154 ExternallyAssignedProductIdentifier1 : 840637170017 ExternallyAssignedProductIdentifier10 : 791742406365 ExternallyAssignedProductIdentifier11 : 791742406334 ExternallyAssignedProductIdentifier12 : 791742406303 ExternallyAssignedProductIdentifier13 : 791742404101 ExternallyAssignedProductIdentifier14 : 791742406280 ExternallyAssignedProductIdentifier15 : 791262850969 ExternallyAssignedProductIdentifier16 : 733649655750 ExternallyAssignedProductIdentifier17 : 791742406273 ExternallyAssignedProductIdentifier18 : 791742406372 ExternallyAssignedProductIdentifier19 : 0791598359464 ExternallyAssignedProductIdentifier2 : 0840637170017 ExternallyAssignedProductIdentifier20 : 0791742406280 ExternallyAssignedProductIdentifier21 : 0791598359532 ExternallyAssignedProductIdentifier22 : 0791742404101 ExternallyAssignedProductIdentifier23 : 0791742406327 ExternallyAssignedProductIdentifier24 : 0791742406303 ExternallyAssignedProductIdentifier25 : 0733649655750 ExternallyAssignedProductIdentifier26 : 0791742406297 ExternallyAssignedProductIdentifier27 : 0791742406341 ExternallyAssignedProductIdentifier28 : 0733649655767 ExternallyAssignedProductIdentifier29 : 0791742404095 ExternallyAssignedProductIdentifier3 : 0754631530206 ExternallyAssignedProductIdentifier30 : 0791742406273 ExternallyAssignedProductIdentifier31 : 0791742406372 ExternallyAssignedProductIdentifier32 : 0791742406334 ExternallyAssignedProductIdentifier33 : 0791742406266 ExternallyAssignedProductIdentifier34 : 0791262850969 ExternallyAssignedProductIdentifier35 : 0791742406365 ExternallyAssignedProductIdentifier36 : 0791742406310 ExternallyAssignedProductIdentifier4 : 0725182007691 ExternallyAssignedProductIdentifier5 : 00725182007691 ExternallyAssignedProductIdentifier6 : 00754631530206 ExternallyAssignedProductIdentifier7 : 791742404095 ExternallyAssignedProductIdentifier8 : 791742406266 ExternallyAssignedProductIdentifier9 : 791742406310 ExternalTestingCertification : NSF42 FcShelfLife : 900 days FinishType : Metal GpsrSafetyAttestation : 1 HasLid : 1 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryWithEquipment Hazmat11 : EG_SmallLithiumIonBatteryWithEquipment Hazmat12 : ES_SmallLithiumIonBatteryWithEquipment Hazmat13 : FR_SmallLithiumIonBatteryWithEquipment Hazmat14 : GB_SmallLithiumIonBatteryWithEquipment Hazmat15 : IN_SmallLithiumIonBatteryWithEquipment Hazmat16 : IT_SmallLithiumIonBatteryWithEquipment Hazmat17 : JP_SmallLithiumIonBatteryWithEquipment Hazmat18 : MX_SmallLithiumIonBatteryWithEquipment Hazmat19 : NL_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : PL_SmallLithiumIonBatteryWithEquipment Hazmat21 : SA_SmallLithiumIonBatteryWithEquipment Hazmat22 : SE_SmallLithiumIonBatteryWithEquipment Hazmat23 : SG_SmallLithiumIonBatteryWithEquipment Hazmat24 : TR_SmallLithiumIonBatteryWithEquipment Hazmat25 : US_SmallLithiumIonBatteryWithEquipment Hazmat26 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat27 : 9 Hazmat28 : ZA_SmallLithiumMetalBatteryInEquipment Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BE_SmallLithiumIonBatteryWithEquipment Hazmat7 : BR_SmallLithiumIonBatteryWithEquipment Hazmat8 : CA_SmallLithiumIonBatteryWithEquipment Hazmat9 : CN_SmallLithiumIonBatteryWithEquipment IncludedComponents : 1 × Transmitter (battery included), 2 × Plug-in receiver, 1 × Adhesive tape, 2 × Screw, 2 × Anchor, 1 × User manual IndoorOutdoorUsage : indoor Ingredients : Please see the Packaging InstallationType : Plug In,Tabletop,Freestanding IsExpirationDatedProduct : 1 IsFragile : 1 IsWaterproof : False ItemDisplayDimensions_Height : 7.95 feet ItemDisplayDimensions_Length : 2.36 feet ItemDisplayDimensions_Width : 2.36 feet ItemDisplayWeight : 0.635 kilograms ItemForm : Powder ItemName : Wireless Doorbell, SECRUI Door bell Over 1000ft Coverage with 2 Plug-In Receivers, 1 Waterproof Push button, 52 Chimes, 110dB loud Sound Colorful LED Flash ItemPackageDimensions_Height : 12.0904 centimeters ItemPackageDimensions_Length : 5.6896 centimeters ItemPackageDimensions_Width : 11.9126 centimeters ItemPackageQuantity : 1 ItemShape : Oval ItemTypeKeyword : doorbell-transformers ItemVolume : 1000 milliliters LampType : Night Light LengthRange : NO LightingMethod : LED Manufacturer : secrui Material : ABS ModelName : 12-ESP20 ModelNumber : M508+F55 MountingType : Tabletop NationalStockNumber : GA01837-US NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLightSources : 2 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : M508+F55 Pattern : Simple design PowerSourceType : Plug-in ProductBenefit : Reduces Chlorine ProductDescription : SECRUI specializes in offering useful and efficient home accessories and products designed to make your life simpler, cozier, and safer. Our wireless doorbell is an ideal solution for those who rent apartments or are reluctant to install new wiring in the home. Installation of the system does not require special electrical training or equipment. Tenants can remove the entire system without causing any damage to the landlord's property. Its wireless doorbell's high-performance construction with smart chips ensures crystal-clear sound and up to 1000-foot operating range. The doorbell features a contemporary, minimalist appearance that makes it perfect for both indoor and outdoor use. It is IP55 waterproof and dustproof. This doorbell will be a creative and useful addition to your home with 58 chimes, 5 loudness settings, and 7 LED flashing lights. Utilize it as a pager for your nursery, senior care facility, or pregnant women's care, or as a doorbell for your home, apartment, or villa. Product Features: - Wireless doorbell for home, office, villa, workshop, garage; - Range: over 1000 feet; - 58 tones and 5 volume options; - Sound ranging from 0 to 120dB; - 7 LED flashing colors; - Multiple operating modes; - IP55 waterproof and dustproof; - Memory function; - Easy to operate; - Modern, sleek design; - Easy to install; - For indoor and outdoor; - Multifunctional design doubles as a pager; - The complete kit includes: 2 x M508 Receiver 1 x F55 Push button, 2 x Double-sided tape, 2 x Screws, 1 x Instruction manual. ProductExpirationType : Shelf Life ProductSiteLaunchDate : 2021-08-16T06:44:59.716Z RoomType : Nursery SafetyDataSheetUrl : CF17 Scent : Unscented Size : 2 Receivers 1 Push buttons SpecificUsesForProduct : Coffee StreetDate : 2020-10-30T00:00:01Z Style : MP22YA SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Metal SwitchType : Remote UnitCount : 20 UnspscCode : 46171600 Voltage : 120 volts_of_alternating_current WarrantyDescription : 90-day warranty. WaterResistanceLevel : not_water_resistant Wattage : 0.5 watts WidthRange : 2.36