Product Overview
4-inch NFC Smartphone with Charging Dock for Smart Payment Solutions
Smartphone Android with NFC for Payment Terminal Can support NFC contactless payment, card reader, scanner etc. Also it is designed with docking charging station via USB C (pogo pin optional) for whole day working.
NFC Smartphone with Charging Dock Details
NFC Support: Functions as a SoftPOS with lower cost
Customization Support: Custom hardware and software to fit your needs.
Docking Design: Easy connection and charging with the docking station.
NFC Smartphone Charging Methods
-Suport phone USB C charging
-Support dock station charging
NFC Smartphone Custom Solutions
-OS Compatibility: Supports Android, Linux, Windows.
-Size Range: Available in 3 to 20 inches.
-Processor Support: Compatible with Mediatek, Rockchip, Allwinner, Intel.
-Connectivity: USB-C, DC, RJ45, POE, RS485, custom ports.
-Optional Modules: LTE, 5G, NFC (TAP to pay), Fingerprint, TOF camera.
-Device Management: OTA updates, MDM integration.
-Sensors: Various options to enhance user interaction.
NFC Smartphone Accessories
Product Parameters
| Specification |
| Chipset & Platform |
| CPU |
Unisoc T310
ARM DynamIQ®Cortex-A75 2.0GHz*1 ARM DynamIQ®Cortex-A55 1.8GHz*3
|
| RAM |
2/3/4/6g |
| ROM |
32/64/128g |
| OS |
Android 14 |
| |
|
| |
| Display |
| Screen |
3.97inch 480 x (RGB) x 800 VGA IPS |
| LCD Protector |
Anti-scratch glass optional |
| |
| Wireless |
| WiFi |
802.11ac/a/b/g/n 2.4G+5G |
| Bluetooth |
Bluetooth 5.0 |
| Cellular |
4G&3G&2G Optional |
| NFC |
Yes, front NFC |
| |
| Camera & Speaker |
| Front Camera |
N/A |
| Rear Camera |
N/A |
| Speaker |
2 box speakers |
| |
| I/O Ports |
| Interface |
Type-C/pogo-pin*1 |
| Button |
POWER key,Vol+ key,Vol- key |
| |
| Power Supply |
| Battery |
3.7V/2500mAh Lithium-ion polymer battery |
| Charging Port |
Docking Charging |
| |
|
| |
| Functions |
| GPS |
Support |
| G-sensor |
Support |
| FM |
Support |
| Distance Sensor |
Support |
| Light Sensor |
Support |
| |
| Mechnical |
| Dimensions |
TBD |
| Weight |
TBD |
| Housing Material |
Plastic |
| |
| Accessories |
| In the Box |
AC/DC adaptor,USB cable,Manual,warranty card |
| |
| Certifications |
| Type |
CE,FCC,RoHS,KC...(Optional) |
Company Profile
Pretech International Co., Limited, founded in 2010, specializes in Android and Linux-based smart display solutions for control consoles. We offer fully customized solutions ranging from 3 inches to 100 inches, as well as off-the-shelf options, focusing on technical development, balancing quality and cost, and providing excellent sales service. Our smart panels feature a variety of functions such as 5G, LTE, Wi-Fi, POE, RS485, KNX, Bluetooth, Zigbee, ZWave, Thread, Matter, NFC, 1D TOF, 3D TOF, IR, RF, AI acceleration etc... providing excellent HMI(human-machine interface) experience.
Our professional R&D, sales, and service teams have extensive experience, successfully delivering numerous large ODM and OEM custom projects. We focus on hardware and OS development, also including integrated MDM and OTA applications, ensuring high quality and cost-efficiency while providing exceptional service.
Our Services
Custom Hardware (ODM) for Various Industries
We offer ODM solutions for certain customers who have specific needs which can't be satisfied by existing devices on the market. Our custom hardware can apply to various industries such as Home Automation, Intercom and Security System, In-vehicle Infotainment, Smart Sport, Healthcare, Home Appliances, Advertising Kiosk, Payment Systems, Education, and more...
From a product concept, industrila design solution, mechanical design solution to the finished product production.
|
Tooling
ID Design; MD Design
|
Hardware
PCBA Schematic Design
PCB Layout
PCBA Debugging
Proofing and Debugging of Peripheral components
|
|
Software
Drivers Debugging
Customization
Debug Pre-installed applications
|
Accessories
Smart Cover
Docking Charging Station
Charging Bracket/Dock
Magnetic Back Clip
Wall Mount
Stylus Pen
And more...
|
Factory Overview
Factory Capability
Factory Area
12000 m2
Capacity
Smart Panel PC 250K pcs/month
Product Line
8 Production lines
Quality Control Capability
| System Certification
ISO14001:2015
ISO9001: 2015
IATF16949:2016
ISO45001:2018
|
Product Traceability
Each product has a unique OR code or Serial number which represents the identity and production processand traceability of the production process
|
Test Laboratory
-Reliablity test Lab: Our products are rigorously tested for durability and reliability in various conditions.
-RF Lab: Network analyzers, signal generators, WIFI/ Bluetooth testers, spectrum analyzers, sweepers, etc in the R&D process. |
Quality Management Tools
1.FMEA (Failure Mode and Effects Analysis)
2.PPAP (Production Part Approval Process)
3.ECN (Engineering Change Notice)
4.SPC/CPK (Statistical Process Control / Capability Index - CPK)
5.Tests and Statistics |
Packaging & Shipping
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
FAQ
Q1: Can you support to design the tablet pc/ smartphone /laptop outlook?
A1:Yes, we can custom ID and MD design with your reference and using scenario description.
Q2: Do you support the product software(SW) development?
A2: Normally we do system and driver level development, Application-level development will be done by Client or 3rd party
software(SW) developer assigned by clients.
Q3: Which OS can you support development?
A3:Yes, we can support tablet PC & smartphone custom OS based on Android OS ,Windows OS ,Linux OS, Ubuntu OS.
Q4: Can you support to remove the battery from tablet PC?
A4:Yes, sure, we can support tablet PC or smartphone removed battery, removed the camera, shipment without the device case, as well as we can support add the POE,USB Type C, DC IN, HDMI interface on the smart device.
Q5: Can you support SDK service?
A5: Yes, we can support SDK (software kit development) service for customers.
Q6: Do you have any experience with educational projects?
A6: Yes,we have rich experience with quite a lot educational cases.
a. 7inch wifi version PND for European big map dealer.
b. Windows 10.1inch OBD without battery/back cover for American 4s auto repair shop
c. 8inch T618 4g octa core tablet with high temperature compatible battery for Australia map dealer.
d. 10.1inch android headrest entertainment tablet pc with explosion-proof touch screen for uber. etc.countless cases
Q7: Can you support customization of accessories for smart devices?
A7:Yes, we can support custom smart cover, docking charging station, charging dock, magnetic back clip, wall mount, stylus pen for smart device.
Q8: Can you provide prototype samples?
A8: Yes, in principle we can provide prototype samples before bulk order. For this we will need detailed requirements and then be able to come back to you with the best proposed solution asap.
Q9: What's the normal ODM product development time?
A9: Normally, it takes 3-5 months, but it can vary depending on the complexity of the project. Please contact us and provide detailed requirements and we will propose the best solution to you asap.
Q10: How is the ODM device development cost calculated?
A10: Development charge is in 2 parts:
a. Tooling design;
b. PCBA development and hardware tuning.
Cost also depends on the specific project.
Please contact us and provide detailed requirements and we will propose the most cost effective solution to you asap.
Q11: Can we sign NDA?
A11: Yes, we can sign NDA.
Q12 How to deal with the intellectual property?
A12: It's joint development between clients and Pretech. The ownership of the intellectual property depends on the agreement between clients and Pretech.
Q13: What's your after-sales service for ODM smart device ? Can you support two year's or more warranty?
A13: Normally, we provide a 1-year warranty as standard. However, we can support a 2-year warranty or more, if the customer enquires. Please contact us and provide detailed requirements and we will propose the most suitable solution to you asap.
Q14: After -sale Service
-1year warranty for all products(Exclude accessories), any terminals with quality issue(Exclude human factors) can get repaired or replacement from us.
-If clients handle the service locally, we will provide recommendations for clients to purchase some Spare parts(PCBA/LCD/Touch panel/Battery etc)
-For the product assembling and repairing, we will provide video. If necessary, we will send technical staff to train
-Technical assistance for whole life
Best Selling
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6. 10.95-inch touch screen tablet android with charging dock station (pogo pin)
Audited Supplier 
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