Time range slider in Angular Range Slider component

import { Component } from '@angular/core';

@Component({
    selector: 'my-app',
    templateUrl: 'app/template.html',
    styleUrls:['index.css']
})

export class AppComponent {
    public tooltipData: Object = { placement: 'Before', isVisible: true };
    public ticksData: Object = { placement: 'After', largeStep: 2 * 3600000 };
    public min: number =new Date(2013, 6, 13, 11).getTime();
    public max: number = new Date(2013, 6, 13, 17).getTime();
    public step: number = 3600000;
    public value: number = new Date(2013, 6, 13, 13).getTime();

    tooltipChangeHandler(args: SliderTooltipEventArgs): void {
        let totalMiliSeconds = Number(args.text);
        let custom = { hour: '2-digit', minute: '2-digit' };
        args.text = new Date(totalMiliSeconds).toLocaleTimeString("en-us", custom);
    }

    renderingTicksHandler(args: SliderTickEventArgs): void {
        let totalMiliSeconds = Number(args.value);
        let custom = { hour: '2-digit', minute: '2-digit' };
        args.text = new Date(totalMiliSeconds).toLocaleTimeString("en-us", custom);
    }
}

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { SliderModule } from '@syncfusion/ej2-angular-inputs';
/**
 * Module
 */
@NgModule({
    imports: [
        BrowserModule,
        SliderModule
    ],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})
export class AppModule { }

import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';

enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);

<div id='container'>
    <div class='wrap'>
        <ejs-slider id='slider' [min]="min" [max]="max" [value]="value" [tooltip]="tooltipData" [ticks]="ticksData" [showButtons]=true [step]="step"
            (tooltipChange)='tooltipChangeHandler($event)' (renderingTicks)='renderingTicksHandler($event)'></ejs-slider>
    </div>
</div>

.wrap {
  box-sizing: border-box;
  height: 100px;
  margin: 0 auto;
  padding: 30px 10px;
  width: 460px;
}

.wrap .label {
  text-align: center;
}