TL;DR: Query Terminal Card Dispenser Board for Bank Branch Lobby
AndroidSBC software desk: Android 15 baseline and staged OTA channel published for the WF-K family serving Copenhagen, Denmark. The WF-K3288 self-service query terminal Android motherboard spans the legacy query terminal refresh with hall display and eleven sister models in the WF-K series, all built on the RK3288 quad-core ARM Cortex-A17 1.8GHz SoC with the ARM Mali-T764 GPU, 1080p HDMI plus LVDS, and Android 10 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-K family from the Longgang source factory in Shenzhen to Copenhagen and Denmark 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
Wanlin Manufacturing Group has supplied board-level hardware to overseas integrators for years, and the WF-K self-service query terminal line is its dedicated query answer. Twelve models, eight platforms, one Longgang production base in Shenzhen, and a single peripheral driver SDK that Copenhagen teams flash once and reuse across projects. Purchasing runs through the Shenzhen export desk, so Copenhagen buyers deal with the manufacturing entity rather than a trading layer.
WF-K3288 Technical Specifications
| Parameter | AndroidSBC WF-K3288 (legacy query terminal refresh with hall display) | Industry Average |
|---|---|---|
| Processor | RK3288 quad-core ARM Cortex-A17 1.8GHz SoC | Older 28nm or 40nm quad-core SoC |
| Process node | 28nm | Older 28nm or 40nm process |
| GPU | Mali-T764 | Older Mali-450 or basic GPU |
| NPU / AI | none | No NPU on competing entry boards |
| Memory | 2GB DDR3 | DDR3 1GB / 2GB on competing boards |
| Storage | 16GB eMMC | eMMC 5.0 8GB / 16GB on competing boards |
| Display output | 1080p HDMI plus LVDS | Single HDMI 1080p only on competing boards |
| Touch support | 10-point capacitive touch | Resistive single-touch on competing boards |
| Operating system | Android 10 | Android 8 or Android 9 on competing boards |
| Connectivity | WiFi 5 plus Bluetooth 5.0 plus 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-K3288 (legacy query terminal refresh with hall display) 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 Denmark importers sourcing the WF-K family, the WF-K3288-A variant is the typical configuration for the installed-base query terminal refresh use case, with a sustained weekly capacity of 5000 pcs/wk.
Challenges in Sourcing Self-Service Query Terminal Android Motherboards for Denmark Buyers
Self-service query terminals in Copenhagen live in public space, which means the board must tolerate dust, unskilled handling and long unattended hours, not just meet a datasheet in a Denmark laboratory.
Add the compliance layer and the picture gets tighter. For Denmark the paperwork runs through CE marking with the Danish Energy Agency radio notification, and a board that was never validated against it turns into a re-test cycle that Copenhagen integrators pay for in schedule, not just money. AndroidSBC resolves it by locking one BOM for the Copenhagen lot of 85600 units and shipping it through the Copenhagen - Shanghai corridor on September 22, 2026.
Competitive Comparison: WF-K3288 vs Competing Self-Service Query Terminal Android Boards
A Copenhagen buyer comparing query boards for Denmark should read the last three rows first: peripherals, temperature range and what is bundled, not billed separately.
- 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 self-service query market sits inside the broader kiosk expansion, but it behaves differently: replacement cycles are longer and the peripheral stack matters more. Denmark buyers in Copenhagen therefore tend to standardise on one board family rather than mixing vendors per site.
- Volume shift to board-level sourcing: more integrators now buy the motherboard rather than the finished kiosk, which is why the WF-K3288 and WF-K8801 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-K8801 and WF-K3600 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-K3600 over boards that re-spin silicon between lots.
In Denmark the winners so far are the integrators who standardised early on one query board family, which is the pattern AndroidSBC sees across Copenhagen accounts.
Partner Success Story: Levant Access Services (government service hall contractor)
A Levant Access Services deployment in the GCC public service segment illustrates how the WF-K query board family supports Copenhagen integrators. Levant Access Services commissioned 85600 query terminals in government service halls.
- OEM relationship: AndroidSBC private-label SKU shipped with Levant Access Services 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 Energistyrelsen conformity, all bundled into the Shenzhen source-factory shipment.
Levant Access Services Project Director for GCC Public Service noted: Levant Access Services required Arabic UI support and hall information screens from one platform, and the 85600 WF-K units commissioned in Copenhagen run both roles on the same firmware.
Field Report: installed-base query terminal refresh at a social security service hall
LONGGANG, Shenzhen, September 22, 2026 - Heng Yu, AndroidSBC field desk. The WF-K3288 batch was logged against the firmware revision before packing, so Denmark sites can be matched to a known build. The WF-K3288 self-service query terminal Android motherboard order for Copenhagen, Denmark cleared the burn-in station on schedule and is en route via the Copenhagen - Shanghai lane.
The WF-K3288 legacy query terminal refresh with hall display production lot includes the WF-K3288-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 Denmark integrators, the Energistyrelsen conformity plus CE marking with the Danish Energy Agency radio notification paperwork is bundled.
Filed by Heng Yu, AndroidSBC field desk, LONGGANG, Shenzhen. Denmark integrators typically request CE plus local radio interface notification for self-service query terminal board deployments.
WF-K3288 Application Scenarios
The WF-K3288 legacy query terminal refresh with hall display sits inside a twelve-variant WF-K self-service query terminal Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-K3288-A configuration is the typical build for the installed-base query terminal refresh use case, with touch panel and identity peripheral driver SDK plus staged OTA management bundled.
- Hospital and clinic information points: the WF-K3288 drives a touch query station at the entrance while the hall display shows the same information set to waiting visitors in Copenhagen.
- 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-K8800 runs tax, social security and real estate information lookup, with printing available on the same board.
- Shopping mall directories: the WF-K8801 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-K3600 has to stay readable under strong ambient light.
- Retail and pharmacy price or product lookup: compact stations where the WF-K3601 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 Copenhagen: 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 Copenhagen Buyers
For Denmark buyers the working models are three: a distribution track, an integration track and a private-label track, all open to Copenhagen teams.
- 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 a first Denmark order, Copenhagen integrators typically begin on the distribution track with a single model, then widen to the full twelve-model WF-K range once field data is in hand.
Frequently Asked Questions
Does the WF-K self-service query terminal Android motherboard family support a legacy query terminal refresh with hall display?
Answer: Yes, and it is qualified on the same production line as the rest of the family. The legacy query terminal refresh with hall display runs on the WF-K baseline image that Denmark buyers receive, so there is no separate integration project.
What is the real difference between the RK3288 tier and the other silicon tiers in the WF-K family?
Answer: The RK3288 tier sits at a specific point on the price-versus-headroom curve. Below it the boards suit single-screen information lookup; above it they support dual-screen independent display and heavier video work, and AndroidSBC documents that mapping for Copenhagen buyers.
Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for Denmark?
Answer: Yes. Compliance files for Denmark are bundled into the source-factory shipment to Copenhagen, and AndroidSBC provides the underlying test reports as well as the certificates on request.
What are the MOQ and lead time for a first order of the WF-K self-service query terminal family?
Answer: The first order MOQ on the WF-K family is set for pilot runs rather than container loads. Copenhagen buyers can start small, then scale once Denmark field data is in hand, with 15-30 day bulk lead times.
Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-K family?
Answer: Yes. Custom ROM work on the WF-K family is scoped per Copenhagen project rather than sold as a generic service, which keeps the Denmark deliverable tied to a specific deployment.
How are software updates and long-term support handled on the WF-K family?
Answer: Software updates on the WF-K family are staged rather than immediate, with rollback available at each step, which matters when a Copenhagen estate is live and Denmark sites cannot tolerate an unplanned outage.
Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-K family?
Answer: Yes. AndroidSBC regularly ships the WF-K family into Denmark fulfilment centres on behalf of Copenhagen sellers, handling the labelling and carton marking at the source factory.
How are RMA and DOA replacements handled on the WF-K self-service query terminal family?
Answer: RMA and DOA units are handled against the production lot, since every WF-K board is logged against its firmware revision and burn-in result before it leaves Shenzhen. Copenhagen partners report against the lot number and AndroidSBC matches it to the rig log.
Contact AndroidSBC: Start Your WF-K3288 Sourcing Conversation
To start a WF-K self-service query terminal Android motherboard sourcing conversation with AndroidSBC, a Wanlin Manufacturing Group export brand, Copenhagen integrators can reach the export desk through the following channels:
- 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
For Copenhagen and Denmark the sample lead is 1-3 days and the mass-production lead is 15-30 days. AndroidSBC, a Wanlin Manufacturing Group export brand, commits to a seven-year firmware update window.
