type DeviceType = 'Phone' | 'Tablet' | 'Vision';
declare class DeviceRef {
    private _model;
    private _osVersion;
    private _sdkVersion;
    private _deviceType;
    get manufacturer(): string;
    get os(): string;
    get osVersion(): string;
    get model(): string;
    get sdkVersion(): string;
    get deviceType(): DeviceType;
    get uuid(): string;
    get language(): string;
    get region(): string;
}
export declare const Device: DeviceRef;
export declare const device: DeviceRef;
export {};