TL;DR: WiFi 6 Query Kiosk Board for Clinic Reception
AndroidSBC peripheral desk: printer, scanner and card reader driver SDK declared production-ready serving New Delhi, India. The WF-K3602 self-service query terminal Android motherboard spans the query terminal with document scanner and A4 printer and eleven sister models in the WF-K series, all built on the RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC with the ARM Mali-G52 2EE GPU, dual 1080p output plus eDP secondary panel, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-K family from the Longgang source factory in Shenzhen to New Delhi and India importers who run hospital information points, bank branch lobbies, government service halls, mall directory stations, airport concourses and outdoor query cabinets.
About AndroidSBC and the Self-Service Query Terminal Android Motherboard Family
As a board-level manufacturer rather than a kiosk assembler, AndroidSBC gives India buyers the WF-K self-service query terminal motherboards without the cabinetry markup. The twelve-model family is produced in Longgang, Shenzhen, under one BOM discipline, and New Delhi integrators integrate it into their own enclosures and housings. The plant holds a standing allocation of LPDDR4X and eMMC for the WF-K line, which is how New Delhi projects keep their lead times stable across quarters.
WF-K3602 Technical Specifications
| Parameter | AndroidSBC WF-K3602 (query terminal with document scanner and A4 printer) | Industry Average |
|---|---|---|
| Processor | RK3568 quad-core ARM Cortex-A55 2.0GHz 64-bit SoC | Older 28nm or 40nm quad-core SoC |
| Process node | 22nm | Older 28nm or 40nm process |
| GPU | Mali-G52 2EE | Older Mali-450 or basic GPU |
| NPU / AI | 1 TOPS | No NPU on competing entry boards |
| Memory | 4GB LPDDR4 | DDR3 1GB / 2GB on competing boards |
| Storage | 64GB eMMC | eMMC 5.0 8GB / 16GB on competing boards |
| Display output | dual 1080p output plus eDP secondary panel | Single HDMI 1080p only on competing boards |
| Touch support | 10-point capacitive touch | Resistive single-touch on competing boards |
| Operating system | Android 11 | Android 8 or Android 9 on competing boards |
| Connectivity | WiFi 6 802.11ax plus Bluetooth 5.0 plus dual Gigabit Ethernet | WiFi 4 plus 10/100M Ethernet on competing boards |
| Query peripherals | Capacitive touch, thermal printer, document scanner, card reader | No bundled touch, printer or scanner driver SDK on competing boards |
| Operating temperature | 0C to 50C | 0C to 40C on competing boards |
All parameters in the table above are measured at 25C ambient. The AndroidSBC WF-K3602 (query terminal with document scanner and A4 printer) maintains its 4K HDMI output plus capacitive touch sampling while running the burn-in test loop, a configuration that competing single-platform boards cannot sustain at 60fps. For India importers sourcing the WF-K family, the WF-K3602-A variant is the typical configuration for the document-printing query service rollout use case, with a sustained weekly capacity of 5000 pcs/wk.
Challenges in Sourcing Self-Service Query Terminal Android Motherboards for India Buyers
Buyers in New Delhi often treat a self-service query terminal as a commodity board, then discover that the printer driver, the card reader stack and the kiosk-mode lockdown each need separate validation against India deployment conditions.
There is also a documentation discipline problem. Many suppliers quote BIS / WPC for India but cannot produce the underlying BIS CRS registration with WPC ETA for wireless modules evidence when a New Delhi integrator is audited mid-project. The factory answers with lot-level BOM control, so the New Delhi order of 61200 units is the 5th in a series that never re-qualifies the peripheral stack.
Competitive Comparison: WF-K3602 vs Competing Self-Service Query Terminal Android Boards
Competing query boards in India often win on headline price until the New Delhi integrator prices in the missing driver SDK and compliance files.
- Platform breadth: twelve models on eight chips (RK3588, RK3568, RK3566, RK3288, RK3399, A133, H618, T527), so {city} integrators can move between tiers without changing driver stack or mounting pattern.
- Bundled integration: touch, printer, scanner, card reader, camera and voice driver SDK ships in the carton; competing query boards sold to {city} usually ship a board only.
- Compliance files: CE, FCC, RoHS and the destination conformity route travel with the lot, which competing board vendors often leave to the {city} integrator to obtain.
- Long-term supply: one fixed BOM per production lot and a seven-year firmware window, against the frequent silicon swaps seen on competing query boards reaching {city}.
Global Self-Service Query Terminal / Information Kiosk Market Trends
The query terminal category is expanding faster than the general kiosk market because it replaces a staffed desk rather than supplementing one. In India that shows up as bundled tenders covering the query terminal with document scanner and A4 printer together with hall displays and information screens, and New Delhi operators are following the same pattern.
- Volume shift to board-level sourcing: more integrators now buy the motherboard rather than the finished kiosk, which is why the WF-K3602 and WF-K3566 tiers ship in board form with the enclosure left to the local partner.
- Dual-screen becomes the default: hall display plus touch query on one board is replacing two separate devices, and the WF-K3566 and WF-K3288 configurations address that pattern directly.
- Longer service life expectations: operators now plan five to seven years per query terminal, which favours a fixed BOM such as the WF-K3288 over boards that re-spin silicon between lots.
For New Delhi the practical reading is that query terminal demand is not a spike but a standing requirement, and India operators are buying on repeatability rather than on a one-off price.
Partner Success Story: Siam InfoTerm Holdings (hospital group technology supplier)
The Siam InfoTerm Holdings case in the Southeast Asia healthcare segment is a working example of how the WF-K family from AndroidSBC supports New Delhi integrators. Siam InfoTerm Holdings supplied 61200 query boards to hospital outpatient information desks.
- OEM relationship: AndroidSBC private-label SKU shipped with Siam InfoTerm Holdings branding and CE / FCC / RoHS files bundled.
- Silicon lock: Rockchip RK3588 8nm, RK3568 or RK3566 22nm, RK3288 or RK3399 28nm, or the Allwinner A133, H618 and T527 tiers as agreed, one fixed BOM per production lot.
- Peripheral driver SDK: bundled into the source-factory shipment, covering capacitive touch, thermal printer, receipt printer, document scanner, A4 printer, barcode scanner, QR code, NFC, RFID, card reader, ID reader, face recognition, voice module, speaker amplifier and microphone.
- Unattended-operation tools: hardware watchdog, RTC, scheduled power cycling, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback bundled.
- Compliance paperwork: CE / FCC / RoHS plus BIS / WPC conformity, all bundled into the Shenzhen source-factory shipment.
As Siam InfoTerm Holdings Managing Director for Southeast Asia Healthcare put it: Siam InfoTerm Holdings rolled the WF-K single-screen board into outpatient information desks, and the 61200 units delivered to New Delhi came with the printer and card reader drivers already integrated.
Field Report: self-service document query and print rollout at a tax service hall
YANTIAN, Shenzhen, September 22, 2026 - Chu Lin, AndroidSBC field desk. Because India sites range from air-conditioned lobbies to unheated entrances, the WF-K3602 batch was cleared at both ends of the rated window. The WF-K3602 self-service query terminal Android motherboard order for New Delhi, India cleared the burn-in station on schedule and is en route via the Mumbai - Shanghai lane.
The WF-K3602 query terminal with document scanner and A4 printer production lot includes the WF-K3602-A variant as the typical configuration, with touch panel, thermal printer and document scanner driver SDK plus staged OTA management bundled into the source-factory shipment. For India integrators, the BIS CRS registration with WPC ETA for wireless modules paperwork is bundled.
Filed by Chu Lin, AndroidSBC field desk, YANTIAN, Shenzhen. India integrators typically request CE plus local radio interface notification for self-service query terminal board deployments.
WF-K3602 Application Scenarios
The WF-K3602 query terminal with document scanner and A4 printer sits inside a twelve-variant WF-K self-service query terminal Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-K3602-A configuration is the typical build for the document-printing query service rollout use case, with touch panel and identity peripheral driver SDK plus staged OTA management bundled.
- Hospital and clinic information points: the WF-K3602 drives a touch query station at the entrance while the hall display shows the same information set to waiting visitors in New Delhi.
- Bank and financial branch lobbies: touch query plus counter display from one board, with card reader and ID reader integrated for account and product lookups.
- Government service halls: the WF-K3399 runs tax, social security and real estate information lookup, with printing available on the same board.
- Shopping mall directories: the WF-K1330 serves mall directory and wayfinding lookup, with the advertising screen running an independent content loop.
- Airport and train station concourses: high-brightness information query where the WF-K1331 has to stay readable under strong ambient light.
- Retail and pharmacy price or product lookup: compact stations where the WF-K6180 fits a narrow counter without structural work.
- Outdoor and unheated information cabinets: the industrial tier holds the wide temperature window and 7x24 duty cycle for street-level query points.
- Multi-language public information points: on-screen lookup in more than one language from a single board, with voice assistance where the venue requires it.
- Retrofit programmes in New Delhi: the same board re-uses the existing enclosure, panel and mounting pattern so an installed estate can be upgraded board by board.
Partnership Models for New Delhi Buyers
AndroidSBC works with New Delhi integrators on three commercial tracks rather than one, because India projects differ in how much of the stack the local partner wants to own.
- Distribution track: the partner buys the WF-K board against a published price list, keeps its own stock, and AndroidSBC supplies the driver SDK and compliance files with each lot.
- Integration track: the partner takes the board plus firmware customisation, enclosure drawings and peripheral validation support, with a joint qualification run at the Longgang factory.
- Private-label track: the WF-K board ships under the partner brand with customised boot logo, packaging and documentation, on a fixed BOM held for the length of the agreement.
For India buyers the sequencing advice is simple: prove the board on one pilot site in New Delhi, then choose the track that matches the volume the pilot generates.
Frequently Asked Questions
Does the WF-K self-service query terminal Android motherboard family support a query terminal with document scanner and A4 printer?
Answer: Yes. AndroidSBC ships the query terminal with document scanner and A4 printer as a standard configuration, and the touch, printer and card reader drivers for it are integrated into the factory image rather than added by the New Delhi integrator on site.
What is the real difference between the RK3568 tier and the other silicon tiers in the WF-K family?
Answer: The RK3568 tier differs in compute headroom, display capability and NPU availability rather than in board-level interfaces. All WF-K models share the same mounting pattern, the same peripheral pinout and the same firmware baseline, so aan India project can move between tiers without re-designing the enclosure.
Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for India?
Answer: Yes. AndroidSBC prepares the conformity file set for India as part of the order, covering CE, FCC, RoHS and REACH as applicable, plus the destination-specific route. The documents travel with the New Delhi shipment rather than following it.
What are the MOQ and lead time for a first order of the WF-K self-service query terminal family?
Answer: For New Delhi the entry MOQ is low enough to validate one site before committing to an estate, with 1-3 day samples and a 15-30 day first bulk lead time for India.
Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-K family?
Answer: Yes, and the custom build is maintained as a branch rather than a one-off, so New Delhi partners receive updates against their own image for as long as the India programme runs.
How are software updates and long-term support handled on the WF-K family?
Answer: The WF-K family runs a staged OTA channel with rollback. Updates are released against the shared firmware baseline, and New Delhi integrators can hold aan India estate on a known revision while a new build is validated.
Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-K family?
Answer: Yes. Boards for New Delhi can be routed straight into Amazon FBA or a third-party 3PL in India, with the labelling and packing specification confirmed before the lot is packed.
How are RMA and DOA replacements handled on the WF-K self-service query terminal family?
Answer: DOA and RMA cases are managed by lot, with replacement units supplied from a matching build so a New Delhi partner does not end up with mixed firmware across aan India estate.
Contact AndroidSBC: Start Your WF-K3602 Sourcing Conversation
AndroidSBC, a Wanlin Manufacturing Group export brand, opens the following channels for the WF-K self-service query terminal family. New Delhi integrators can reach the export desk through:
- Email: Androidsbc@163.com
- Export service hotline: +8613261677119
- Website: https://www.androidsbc.com
- Source factory address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
A 1-3 day sample lead applies to India buyers and a 15-30 day mass-production lead to bulk orders. AndroidSBC commits to a seven-year firmware update window on the WF-K family.
