7-inch Android Tablets Without Battery for POS Systems
Professional POS Android tablet designed specifically for kiosk and vending machine applications, featuring battery-free operation for continuous use.
Primary Applications
DFS Malls Payment System - Smart tablet PC with active stylus pen functions as portable digital menu and payment POS for signature capture. Ideal for self-ordering and self-checkout systems in hotels and restaurants.
International Currency Processing - Deployed in DFS locations at airports and shopping malls across Singapore, Hong Kong, Philippines, Saipan, and Australia for multi-currency payments and digital signatures.
Key Features
- MT8167 Quad Core Processor
- Multiple Connectivity Options: Micro USB + DC Input + Type-C
- QR Code Scanning with Rear Camera
- Durable Plastic or Metal Housing Options
- Custom Size Configurations Available
Technical Specifications
| CPU |
MT8167 Quad core (MT8168 optional)
3G: MT8321 Quad core optional
4G: MT8765 Quad core / MT8766 Quad core / MT8788 Octa core optional |
| Operating System |
Android 10/11/12 optional |
| Display |
7" 1024×600 IPS (1280×800 HD IPS optional) |
| RAM |
2/3GB (4GB optional) |
| Storage |
16GB (32GB optional) |
| Wireless |
802.11 ac/b/g/n WiFi; Bluetooth 5.0 |
| Camera |
2+2MP (Rear Camera for QR Code Scanning) |
| Power |
2800mAh/3.8V Battery |
| I/O Ports |
Micro USB + DC Input + Type-C |
| Housing |
Plastic or Metal Case Options |
| Additional Support |
GPS, FM, G-sensor, Light Sensor, QR Code |
| Warranty |
1 Year |
| After-sales Service |
Call Center and Online Technical Support, Onsite Training and Inspection, Return and Replacement, Repair Services |
Product Images
Packaging & Shipping
Manufacturer Profile
Pretech International Co., Limited, founded in 2010, specializes in research and development of consumer electronics. We pride ourselves on product quality and excellent after-sales service. Our main products include Android-based devices (Tablet PC, Smartphone, Kiosk), Windows-based terminals (Tablet PC, Laptop & Notebook), and Computer Peripheral Accessories.
Pretech has extensive experience handling large ODM and OEM custom projects. We've developed touch devices with broad industrial applications including smart home control stations, OBD diagnostic equipment, healthcare devices, AI product displays, and educational tablet PCs.
Through our high-tech R&D facility, sophisticated production equipment, and strict QC system, we guarantee high-quality products. Our direct component purchasing, skilled workforce, and competitive pricing structure ensure excellent value.
Frequently Asked Questions
Q1: Can you support custom tablet/smartphone/laptop design?
A1: Yes, we provide custom ID and MD design services based on your reference materials or usage scenario descriptions.
Q2: Do you support product software development?
A2: We handle system and driver-level development. Application-level development is typically handled by clients or third-party developers assigned by clients.
Q3: Which operating systems do you support?
A3: We support custom OS development based on Android, Windows, Linux, and Ubuntu for tablet PCs and smartphones.
Q4: Can you provide battery-free tablet configurations?
A4: Yes, we support battery removal, camera removal, and custom interface additions including POE, USB Type-C, DC Input, and HDMI.
Q5: Do you provide SDK services?
A5: Yes, we offer comprehensive SDK (software development kit) services for customer development.
Q6: What is your experience with smart home projects?
A6: We have extensive experience with smart home IoT projects including Tuya, Google Assistant, Alexa, Zigbee, Zwave, and LoRa integrations. Our touch screen devices serve various industrial applications including smart home control, automotive diagnostics, healthcare, AI displays, and advertising systems.
Q7: Can you customize accessories for smart devices?
A7: Yes, we support custom smart covers, docking stations, charging docks, magnetic clips, wall mounts, and stylus pens.
Q8: Do you provide prototype samples?
A8: Yes, we provide prototype samples before bulk orders once detailed requirements are established.
Q9: What is the typical ODM development timeline?
A9: Typically 3-5 months, depending on project complexity. Contact us with detailed requirements for specific timelines.
Q10: How is ODM development cost calculated?
A10: Development costs include tooling design and PCBA development/hardware tuning. Costs vary by project specifics.
Q11: Can we sign an NDA?
A11: Yes, we can sign non-disclosure agreements to protect your intellectual property.
Q12: How is intellectual property handled?
A12: Intellectual property ownership is determined by agreement between clients and Pretech during joint development.
Q13: What after-sales service do you provide?
A13: We provide standard 1-year warranty with options for 2-year or extended warranties upon request.
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