21.5 Inch Android Windows Self Service Payment Ordering Kiosk Terminal for Customers Pay

This 21.5-inch touch screen self-service kiosk is a multifunctional all-in-one terminal designed for restaurants, supermarkets, and retail chains.

🌟 Key Features

Dual System Options: Choose Android 11 or Windows 10/11 for flexible application compatibility.
High-Definition Display: 21.5-inch TFT-LCD screen with 1920×1080 resolution and vivid 16.7M colors.
10-Point Capacitive Touch: Accurate and responsive multi-touch for smooth operation.
Flexible Hardware: Supports RK3566/RK3568 or Intel i3/i5/i7 CPUs with expandable storage.
Wireless Connectivity: Dual-band Wi-Fi, Bluetooth 4.2, and optional 4G for stable network performance.
Modern Design: Slim profile and elegant finish for any retail or service environment.
Energy Efficient: Low power consumption with built-in smart power management.

⚙️ Technical Specifications

Category	Parameter
Display	21.5” TFT-LCD, LED backlight
Resolution	1920×1080
Color	16.7M colors
Contrast Ratio	≥1000:1
Aspect Ratio	16:9
Response Time	14ms
Touch Type	Capacitive multi-touch, 10 points
Brightness	250 cd/m²
Viewing Angle	89°/89°/89°/89°
Power Input	DC12V/AC100-240V 50/60Hz
Power Consumption	≤80W
Voltage	100–240V, 50/60Hz
Weight	25kg (reference)
Dimensions	1855.5×510×500mm (reference value)

Component	Specification
CPU	RK3566 (1.8GHz) / RK3568 (2.0GHz) Quad-core Cortex-A55
Memory	DDR4 2G (optional 4G)
Storage	EMMC 16G (expandable up to 128G)
GPU	Mali-G52
Network	10/100M adaptive card
WiFi & Bluetooth	2.4GHz Wi-Fi + Bluetooth 4.2
4G Support	Optional module
OS	Android 11.0 and above

🍔 Restaurants & Cafés — Self-ordering, food menu browsing, and mobile payment.
🏬 Retail Stores & Supermarkets — Self-checkout and promotion display.
🏨 Hotels & Service Centers — Self check-in and customer service registration.
🏢 Corporate Lobbies — Visitor sign-in and digital directory terminal.