Bao'an District, Shenzhen, China
  • 21.5-inch-Mobile-Screen
  • 21.5-inch-Mobile-Screen-Accessories

E215-X4

●The design is simple and the main body adopts geometric forms.
●Free rotation, smooth touch writing.
●Built in high-capacity battery, with a normal working time of 5 hour.
●Charging breathing light display, battery status indicator light display.
●Design of biomimetic natural trees for mobile exhibition stands.
●Supports multi angle display and viewing.

With its simplified yet elegant design, the E215-X4 Mobile Smart Screen embodies the perfect blend of functionality and aesthetics. Its geometric shape not only catches the eye but also ensures stability and portability.One of its standout features is the free rotation capability. Powering this sleek device is a built-in high-capacity battery, designed to last for a normal working time of 5 hours.
To further enhance the user experience, the E215-X4 Mobile Smart Screen comes with a charging breathing light display. This not only adds a touch of elegance but also serves as a battery status indicator, allowing you to keep track of the battery level at all times.In terms of design, we’ve drawn inspiration from nature, embodying the beauty and structure of natural trees in our mobile exhibition stands.
Finally, the Mobile Smart Screen supports multi-angle display and viewing, ensuring that your content is always visible and accessible, regardless of the viewing angle.

Streamlined Geometric Design

The E215-X4 Mobile Smart Screen embodies simplicity and geometry in design, blending clean lines and geometric shapes for a visually appealing and functionally robust device. Its sleek form and intuitive interface offer a seamless user experience, making it the perfect choice for mobile professionals and exhibition organizers seeking a stylish and powerful solution.

Multi-Angle Adjustable Mobile Stand

The E215-X4 Mobile Smart Screen embodies simplicity and geometry in design, blending clean lines and geometric shapes for a visually appealing and functionally robust device. Its sleek form and intuitive interface offer a seamless user experience, making it the perfect choice for mobile professionals and exhibition organizers seeking a stylish and powerful solution.

E215-X4 Mobile Smart Screen

Integrated High-Capacity Battery

The E215-X4 Mobile Smart Screen boasts an impressive 5-hour endurance, ensuring uninterrupted use throughout extended sessions. Whether you’re conducting a business meeting, leading a fitness class, or engaging students in an educational workshop, you can rely on this powerful display to deliver consistent performance for up to 5 hours without the need for recharging. With its efficient power management system, the E215-X4 Mobile Smart Screen keeps you connected and productive throughout the day.

Multi-scenario Application

The E215-X4 Mobile Smart Screen equipped with a multi-angle adjustable mobile stand, is a versatile display solution that can adapt to different application scenarios.
In a business setting, it can be used for presentations, meetings, and exhibitions, offering clear visibility and interactive capabilities. In fitness, it’s a trainer’s best companion for tracking progress and demonstrating exercises. For education, it brings interactive content to life in classrooms and workshops.

Specification

ModelE215-X4
Name21.5″ mobile screen
Display ParametersEffective display area476.064(H) × 267.786(V)
Display scale16: 9
Brightness300cd/㎡
Contrast ratio1200: 1
Color8bits-true(16.7M)
Backlight typeELED
Maximum visible angle178°
Resolution ratio1920 * 1080
PeripheralsBuilt in camera+MicrophoneDefault 500W+Silicon microphone(Optional 800W)
Machine parametersInput portUSB*1, TYPE-C*1(USB function), SIM card*1, DC Jack*1
Output portEarphone*1
Sound output power2X5W
WIFI 2.4G+5G, 
BluetoothBluetooth 5.0
Overall power consumption≤25W 
Standby power≤0.5W
Whole machine lifespan30000 hours
Input power supply19V/3.5A  (battery charge)
Dimensions524.4(length)x 315.9(height)x 43.2(thickness)mm
524.4(length)x 1191.5(height)x 620(thickness)mm(with bracket)
Package size1210*125*515 MM 
Net weight7.5KG
Gross weight10.0KG
Work environmentOperating temperature: 0℃ ~ 50℃; Operating humidity: 10%RH ~ 80%RH; 
Storage environmentStorage temperature: -20℃ ~ 60℃; Storage humidity:  10%RH ~ 90%RH; 
Android system parametersCPUMTK MT6797(12nm)   2*Cortex-A75 up to 2.0Ghz + 6*Cortex-A55 1.8Ghz
GPUARM Mail G52 up to 820Mhz
RAM4GB LPDDR4x
FLASHEMMC5.1(128GB)
Android versionAndriod 12
OSDLanguageChinese/English
Mobile Exhibition stand parametersHeight setting100mm
AngleRotate: CW90°/CCW90°,Incline: up 22°/down 22°
Trundle1 inch Universal wheel*5
Net weight15.5KG
Gross weight18.9KG
Packaging MethodsDisplay screen+base+support rod (integrated packaging)
Battery ParameterCell type18650
Rated capacity2600ma
Nominal voltage19.2V
Charging interfaceDC plug 2.0mm
Capacitance parametersMulti-touchSupports maximum number of touch points: ≦10 
Number of channels95 Channels
Scan frequencyScanning rate and measurement of capacitance changes: ≥100KHZ
Wake up response time msTime from finger touch to reaction: ≦15ms
Touch accuracy mmThe deviation between the actual position and the touch reflected position: ±2.0mm
LinearityDeviation of linear touch: ±2.0mm
Touch separation mmThe distance between two distinguishable points: 15mm
SensitivitySensitivity of touch screen(click≤φ6mm、slip≤φ6mm:  uniformly≤1.5mm)
Temperature rangeOperation temperature: -10℃~60℃
Working voltageDC5V
Working power consumption≥1W
AccessoriesTouch PenDouble headed touch pen,Magnetic attraction(Optional)
Bluetooth remote controlC1 PRO(Optional)
Screwdrivercross+allen driverH3
AC adapter19V/3.5A

Diagram

21.5-inch-Mobile-Screen-Accessories-1

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