Specification Brand : Hollyland BulletPoint1 : Industry-First Solution To Power Up to 1300ft-Radius Communication Range BulletPoint2 : Enhanced Audio Quality. Let Your Voice be Heard Crisp and Loud BulletPoint3 : Intuitive Grouping at A Single Tap BulletPoint4 : Multi-Device Cascade Connection for Hassle-Free Group Communication BulletPoint5 : Born Rugged, Take It Anywhere with You Color : Black CompatibleDevices : Smartphone ConnectivityTechnology : Wireless ConnectorType : Auxiliary CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6970758742085 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryInEquipment Hazmat11 : DE_SmallLithiumIonBatteryInEquipment Hazmat12 : EG_SmallLithiumIonBatteryInEquipment Hazmat13 : ES_SmallLithiumIonBatteryInEquipment Hazmat14 : FR_SmallLithiumIonBatteryInEquipment Hazmat15 : GB_SmallLithiumIonBatteryInEquipment Hazmat16 : IN_SmallLithiumIonBatteryInEquipment Hazmat17 : IT_SmallLithiumIonBatteryInEquipment Hazmat18 : JP_SmallLithiumIonBatteryInEquipment Hazmat19 : MX_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryInEquipment Hazmat21 : PL_SmallLithiumIonBatteryInEquipment Hazmat22 : SA_SmallLithiumIonBatteryInEquipment Hazmat23 : SE_SmallLithiumIonBatteryInEquipment Hazmat24 : SG_SmallLithiumIonBatteryInEquipment Hazmat25 : TR_SmallLithiumIonBatteryInEquipment Hazmat26 : US_SmallLithiumIonBatteryInEquipment Hazmat27 : ZA_SmallLithiumIonBatteryInEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryInEquipment Hazmat6 : AU_SmallLithiumIonBatteryInEquipment Hazmat7 : BE_SmallLithiumIonBatteryInEquipment Hazmat8 : BR_SmallLithiumIonBatteryInEquipment Hazmat9 : CA_SmallLithiumIonBatteryInEquipment IncludedComponents : Base Station ItemName : Hollyland Solidcom M1 Full Duplex Wireless Intercom System with 4 Belt Packs ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : home-security-systems Manufacturer : Hollyland ModelName : Solidcom M1-4B ModelNumber : Solidcom M1-4B NumberOfPorts : 2 PackageLevel : unit PartNumber : Solidcom M1-4B PowerPlugType : no_plug ProductDescription : With the major technical breakthrough, Hollyland is proud to present you with a whole new series of full-duplex wireless intercom - Solidcom. As the first member of this series, Solidcom M1 is your go-to choice for micro-mid events with a capacity of from 100 to 1000 guests, including church events, electronic field productions, exhibitions, concerts, etc. Adopting self-developed Noise-Cancellation Algorithms and super-wide frequency response, Solidcom M1 delivers authentic and premium sound at a broadcast-level sampling rate. An integrated panel antenna is embedded in the base station for effortless setup. Featuring a minimalist button design, the beltpack provides you intuitive operating experience. In addition, settings and grouping of the whole set can be adjusted easily via the base station, APP or web. Each standard Solidcom M1 package comes standard with 8 beltpacks and supports cascade connection of multiple devices as well as maximum 3 communication groups. ProductSiteLaunchDate : 2021-12-22T00:00:00.000-08:00 SpecificUsesForProduct : Camera SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 WarrantyType : Limited