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12 inch Capacitive Touchscreen Android All-in-One PC with Rockchip RK3288 Quad Core Processor and WiFi RJ45

Place of Origin:Guangdong,China
Brand Name:OEM
Certification:CE,ROHS, FCC,ISO9001,KC,CCC
Model Number:SR121T-3288
Minimum Order Quantity:100PCS
Price:$109.00 - $156.00 / Unit
Supply Ability:50000 pcs/month
Product Details
Highlight:

12 inch wall mount Android PC

,

capacitive touchscreen all in one PC

,

wifi RJ45 smart home tablet

Products Status: Stock
Screen Size: 12"
Processor Manufacture: ROCKCHIP
Processor Type: Octa Core
Processor Main Frequency: 2.0GHz
Memory Capacity: 2GB
Touch Screen Type: Capacitive Screen
Display Resolution: 1280*800
Operating System: Android 6.0
Weight: 2kg
Type: Tablet PC
CPU: Rockchip RK3288 Quad Core Processor, Clocked 2.0G
Internal Memory: 8GB/16GB Optional
Operation System: Android 6.0
Touch: 10-Point Capacitive Touch
Buletooth: BT4.0
3g: 3G USB Dongle Ext.
WiFi: 802.11b/g/n
rj45: Ethernet
Earphone: 3.5mm Earphone
Keyword: 12 Inch Touchscreen Android All In One Pc
Port: Shenzhen
Product Description
Wall Mount 12 Inch Capacitive Touchscreen Android All-in-One PC
Product Overview

12-inch widescreen Android tablet PC with multi-touch capacitive screen, designed for advertising displays and industrial applications. Features WiFi, RJ45 connectivity, and front camera.

  • Flat structure with ergonomic design, slim frame, and sophisticated craftsmanship
  • Integrated system for display, touch, and PC functionality with only 42.9mm thickness
  • Latest projected capacitive screen supporting 10-point touch for handwriting and multi-point clicking
  • Fast response time with high accuracy for easy operation and maintenance
  • Anti-light interference for accurate operation under strong lighting conditions
  • Flexible configuration with expandable accessories based on customer requirements
  • Aluminium alloy and metal plate construction with wear-resisting and anti-corrosive baking technology
  • Advanced design with strict assembly technology for stable quality and low malfunction rate
  • Single button control for power on/off with easy installation and debugging
12-inch Android all-in-one PC front view 12-inch Android all-in-one PC side view
Technical Specifications
Display Specifications
Screen 12.1 inch LED screen
Resolution 1280×800
Brightness 350cd/m²
Contrast 1000:1
Screen Ratio/Display Area 16:10 / 260×161mm
Configuration
CPU Rockchip RK3288 quad core processor, clocked at 2.0GHz
RAM 2GB
ROM 8GB
System Android 5.1
Network Connectivity
WiFi 802.11b/g/n
Ethernet RJ45 network interface
Bluetooth Bluetooth 4.0
3G/4G Support external 3G/4G USB dongle
Ports & Interfaces
SD Card 1×SD card slots (max support 32GB)
Mini USB 1×USB OTG (for debugging and system programming)
USB 2.0 3×USB 2.0 interface (supports U disk, mouse, keyboard, printer etc)
RJ45 1×RJ45 network interface
Earphone 1×3.5mm headphone jack
Power 1×4.0mm power DC jack
Multi-Media Support
Video MPEG-1, MPEG-2, MPEG-4, H.263, H.264, RV (max support 1080P)
Audio MP3, WMA, AAC and more
Picture JPEG, JPG
Additional Features
Wireless Mouse/Keyboard Supported
Speaker 2×2W speakers
Camera Standard 200W pixel camera (500W pixel camera optional)
OSD Language Chinese, English, German, Korean, Russian, French, Spanish, Arabic etc
Software Support Free installation applications (maps, games, email, self-developing apps, etc.)
Included Accessories
  • Adapter: One, specifications: 12V/2A
  • Desktop Bracket: One
  • User's Manual: One
  • Theftproof Cover Plate: One (covers inserted devices to prevent theft)
Product Images
Android all-in-one PC interface details Android all-in-one PC side profile Android all-in-one PC rear view Android all-in-one PC port configuration Android all-in-one PC display quality Android all-in-one PC mounting options
Applications
Wall mount Android PC applications in various settings
Company Information

Shenzhen Hopestar Sci-tech Co., Ltd. is a leading company of LCD and LED Monitor in Shenzhen, China. As a High-tech enterprise, we have our own R&D, Factory, Marketing and after-sales service department. We are specialized in LCD Monitor, Touch Screen Monitor, CCTV Monitor, Open Frame Monitor, and All-in-one PC since 2002.

HOPESTAR Factory
  • Area: 10,000M² Non-dust standard workshop
  • Workers: 300 workers
  • Annual Production: 1,000,000pcs of monitors annually
Hopestar factory facility overview Hopestar production line Hopestar quality control process
Certifications
Hopestar product certifications and quality standards
Packaging & Shipping
Shipping Methods
  • By sea
  • By air
  • By express delivery
Packing Details
Product packaging specifications
Product Measurements (mm)
Body Size Giftbox (With Packaging)
Length Width Thickness Length Width Height
Dimensions 309mm 214mm 26mm 362mm 310mm 65mm
Carton (10pcs/CTN) Weight
Length Width Height Net Weight Gross Weight
Dimensions/Weight 377mm 345mm 640mm 10kg 11kg
Our Services
Sample Availability & Policy
  • Paid samples are available in 3-7 days
  • Buyer covers the shipping cost
  • Sample fee can be deducted from the first order
  • OEM & ODM sample lead time to be discussed
Product Compliance
  • All products compliant with RoHS, CE, FCC
  • WEEE / REACH Complaint available
  • Recycle Material Compliant
  • UL / CSA Complaint available upon requirement
  • PSE / NCC available upon requirement
Warranty & Spare Parts
  • 3 Year Warranty on all products
  • Premium Quality for better customer profits
  • High Quality Standards maintained
  • Original Authentic Products
  • Environment Friendly Products
Trade Information
  • Trade Terms: FOB, CIF, EXW
  • Payment Terms: T/T, Western Union, PayPal, Escrow, MoneyGram
  • Payment Condition: 30% deposit in advance, 70% balance after delivery
  • Delivery Time: 5-7 working days after deposit, 3-4 working days for inventory
  • Packing: Neutral Carton, Wooden case for large size
Hopestar service and support overview
Frequently Asked Questions
Q: What is the minimum order?
A: Our company mainly deals with wholesale deals, but if you insist on buying one set, welcome to take a sample to check quality and function.
Q: What payment methods does your company accept?
A: We accept most payment methods including Western Union, Paypal, T/T.
Q: How long is the warranty time for your products?
A: 3 years warranty on all products.
Q: I haven't done business with you before, how can I trust your company?
A: Our company has been on .com for 7-8 years as golden suppliers. We have authority certificates including CE, RoHS, ISO9001, BV, and onsite check certificate.
Q: What are the shipment terms and delivery time?
A: Shipment time is typically 3-5 working days after delivery. For samples and bulk orders under 100KG, we suggest Express and Air freight. For bulk orders over 100KG, Air freight and Sea shipping are available. Detailed costs depend on your final order.
Q: Do you give any discount?
A: We try our best to provide the best price and good service for all customers.
Q: Is it possible to have my logo on the product?
A: Yes, Hopestar perfectly supports customized logo service.
Overall Rating
5.0
★★★★★
★★★★★
Based on 50 reviews recently
5 star
100%
4 star
0
3 star
0
2 star
0
1 star
0
All Reviews
  • K
    Kevin
    Puerto Rico Oct 23.2025
    ★★★★★
    ★★★★★
    We ordered several units for our company. All devices work very well and the communication before shipment was excellent.
  • L
    Laura
    Belarus Aug 28.2025
    ★★★★★
    ★★★★★
    The devices arrived on time and all units were tested successfully. Communication during production was very smooth.
  • J
    J*r
    Austria Jun 16.2025
    ★★★★★
    ★★★★★
    The tablets are stable and work well for our business project.
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