TL;DR: M.2 NVMe SSD Queue Board for Clinic Waiting Area
AndroidSBC peripheral desk: ticket dispenser, thermal printer and voice module driver SDK declared production-ready serving Manama, Bahrain. The WF-Q3399 queue management kiosk Android motherboard spans the dual-screen high definition queue display terminal and eleven sister models in the WF-Q series, all built on the RK3399 dual Cortex-A72 1.8GHz plus quad Cortex-A53 SoC with the ARM Mali-T860 MP4 GPU, dual 4K output, HDMI plus eDP, and Android 11 firmware support. AndroidSBC, the export arm of Wanlin Manufacturing Group, ships the WF-Q family from the Longgang source factory in Shenzhen to Manama and Bahrain importers who run hospital outpatient counters, bank branch ticketing, clinic calling panels, tax and social security windows, restaurant waiting lists and outdoor ticketing cabinets.
About AndroidSBC and the Queue Management Kiosk Android Motherboard Family
Queue estates are long-lived. A Bahrain branch network installed this year is still expected to run in seven years, which is why AndroidSBC locks the WF-Q family to a seven-year firmware window and publishes the platform roadmap to Manama integrators before a tender closes rather than after. OEM private label starts at 100 pieces, ODM carrier board work at 500 pieces, and both tracks keep the same seven-year firmware window that applies to the standard Manama and Bahrain catalogue SKUs.
WF-Q3399 Technical Specifications
| Parameter | AndroidSBC WF-Q3399 (dual-screen high definition queue display terminal) | Industry Average |
|---|---|---|
| Processor | RK3399 dual Cortex-A72 1.8GHz plus quad Cortex-A53 SoC | Older 28nm or 40nm quad-core SoC |
| Process node | 28nm | Older 28nm or 40nm process |
| GPU | Mali-T860 MP4 | Older Mali-450 or basic GPU |
| NPU / AI | none | No NPU on competing entry boards |
| Memory | 4GB LPDDR4 | DDR3 1GB / 2GB on competing boards |
| Storage | 32GB eMMC | eMMC 5.0 8GB / 16GB on competing boards |
| Display output | dual 4K output, HDMI plus eDP | 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 5 plus Bluetooth 5.0 plus Gigabit Ethernet | WiFi 4 plus 10/100M Ethernet on competing boards |
| Queue peripherals | Ticket dispenser, thermal printer, voice module, LED number panel | No bundled ticket dispenser or printer 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-Q3399 (dual-screen high definition queue display terminal) 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 Bahrain importers sourcing the WF-Q family, the WF-Q3399-A variant is the typical configuration for the high resolution window display network use case, with a sustained weekly capacity of 5000 pcs/wk.
Challenges in Sourcing Queue Management Kiosk Android Motherboards for Bahrain Buyers
The second obstacle is paperwork. A Bahrain tender asks for the conformity file, the EMC report and the board revision history, and a supplier who trades boards rather than builds them cannot produce any of the three on request.
Unattended behaviour is designed in rather than added. Hardware watchdog, RTC, scheduled power cycling, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback ship on every WF-Q board leaving Shenzhen for Manama and Bahrain. The Bahrain - Jebel Ali lane carries 59900 boards to Manama and Bahrain as of September 21, 2026, the 5th confirmed release on the WF-Q programme.
Competitive Comparison: WF-Q3399 vs Competing Queue Management Kiosk Android Boards
The WF-Q family is specified against the alternatives a Manama integrator actually shortlists: a single-platform board vendor, a board shipped without peripheral drivers, a board without unattended-operation features, and a board that cannot drive a counter screen and a waiting area screen independently.
- vs single-platform board vendors: the WF-Q family covers eight silicon options out of one Shenzhen source factory, from the Rockchip RK3588 8nm and RK3568 22nm tiers through the RK3288 and RK3399 28nm legacy tiers to the Allwinner A133, H618 and T527 entry and industrial parts.
- vs boards shipped without a peripheral driver SDK: the WF-Q family arrives with thermal printer, ticket dispenser, barcode scanner, QR code, NFC, RFID, voice module, speaker amplifier, microphone, capacitive and IR touch drivers already integrated, so the {city} integrator writes the queue application rather than the driver layer.
- vs boards without unattended-operation features: the WF-Q family ships with a hardware watchdog, RTC, scheduled power on and off, auto power-on after mains failure, kiosk-mode lockdown and staged OTA with rollback out of the box.
- vs boards that cannot drive two panels independently: the WF-Q family ships with independent video paths across LVDS, eDP, MIPI DSI and HDMI on the RK3588, RK3568, RK3399 and T527 tiers, which is the difference between a counter screen plus a customer screen and a mirrored duplicate.
Global Queue Management / Ticketing / Calling Terminal Market Trends
Healthcare is the largest end-user segment in queue management deployments, and hospital queue installations concentrate in Asia Pacific at about 31 percent and North America at about 27 percent, which is where dual-screen high definition queue display terminal programmes in Bahrain sit for most Manama integrators.
- Hospital and clinic counters: WF-Q3399 is the usual starting point for outpatient ticketing, with the dual-screen WF-Q8800 as the counter plus waiting area option.
- Bank, tax and social security windows: the mid-tier WF-Q8800 and the calling-capable WF-Q8801 sister SKUs form the counter ladder, with window display and voice broadcast on the same board.
- Outdoor and 24-hour ticketing cabinets: WF-Q8801 and the industrial sister SKUs cover continuous-operation service points across a city estate.
For Manama buyers the takeaway is narrow: specify the Bahrain compliance set and the ticket dispenser interface at the same time as the silicon, or the estate gets re-qualified later.
Partner Success Story: Loire Flux d Accueil (service hall queue integrator)
A recent Loire Flux d Accueil deployment in the France public services segment shows how the WF-Q queue management kiosk Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand, supports Manama integrators. Loire Flux d Accueil installed 59900 WF-Q queue boards across French service halls and pharmacy counters.
- OEM relationship: AndroidSBC private-label SKU shipped with Loire Flux d Accueil 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 ticket dispenser, thermal printer, barcode scanner, QR code, NFC, RFID, voice module, speaker amplifier, microphone, LED number panel and capacitive touch.
- 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 TRA Bahrain conformity, all bundled into the Shenzhen source-factory shipment.
According to Loire Flux d Accueil Responsable Technique for France Public Services: Loire Flux d Accueil needed the dispenser at the entrance and the window display in the same counter lane, and the WF-Q independent display paths let one board drive both, covering the 59900 sites now running in Manama.
Field Report: dual-screen window display rollout at a telecom service centre
SHENZHEN, September 21, 2026 - Hong Mei, AndroidSBC field desk. Each WF-Q3399 board in the lot was verified for independent dual display output before packing, because the dual-screen high definition queue display terminal specification for Bahrain calls for a counter screen and a waiting area screen. The WF-Q3399 queue management kiosk Android motherboard order for Manama, Bahrain cleared the burn-in station on schedule and is en route via the Bahrain - Jebel Ali lane.
The WF-Q3399 dual-screen high definition queue display terminal production lot includes the WF-Q3399-A variant as the typical configuration, with ticket dispenser and thermal printer driver SDK plus staged OTA management bundled into the source-factory shipment. For Bahrain integrators, the TRA Bahrain conformity plus TRA type approval for radio and telecom terminal equipment paperwork is bundled.
Filed by Hong Mei, AndroidSBC field desk, SHENZHEN. Bahrain integrators typically request CE plus local radio interface notification for queue management kiosk board deployments.
WF-Q3399 Application Scenarios
The WF-Q3399 dual-screen high definition queue display terminal sits inside a twelve-variant WF-Q queue management kiosk Android motherboard family from AndroidSBC, a Wanlin Manufacturing Group export brand. The WF-Q3399-A configuration is the typical build for the high resolution window display network use case, with identity peripheral driver SDK and staged OTA management bundled.
- Hospital outpatient ticket dispensers: WF-Q3399 plus WF-Q3600 form the entrance ladder, with thermal printing and counter calling on the same board.
- Clinic and consultation room calling panels: WF-Q3600 plus WF-Q3601 are the usual pairing where room calling and waiting area display run together.
- Bank branch counter and window displays: WF-Q3601 is the dedicated dual-screen SKU, running a counter number screen and a customer information screen independently.
- Tax, social security and housing fund windows: WF-Q3602 plus WF-Q3566 cover queuing and window display where the counter number has to follow local formats.
- Pharmacy and laboratory ticketing points: the compact WF-Q3399 and the entry-tier sister SKUs serve walk-in counters where space is limited.
- Outdoor and 24-hour service halls: the industrial T527 sister SKU takes the unattended ticketing cabinets that see a full seasonal temperature range in Manama.
- Waiting area status and announcement screens: the H618 and A133 sister SKUs drive continuous queue status and information screens across a Manama building estate.
- Restaurant waiting list and ordering points: WF-Q3566 plus WF-Q3600 pair the ticket printer and the calling panel on one board for the Manama hospitality estate.
- Legacy queue system refresh programmes: the RK3288 and RK3399 sister SKUs match the mechanical and electrical footprint of existing Manama counter terminals, so a refresh does not become a redesign.
Partnership Models for Manama Buyers
For Manama and Bahrain partners the commercial question is how much of the design they want to own, and AndroidSBC answers it with three tracks on one WF-Q platform.
- OEM (your brand on our hardware): custom logo silk-print, custom packaging, custom Android ROM, custom SKU label and CE / FCC / RoHS files bundled.
- ODM (your hardware from our reference design): schematic review, custom carrier board, custom display and I/O split, custom BSP and a private driver SDK.
- Distribution (our catalogue in your region): regional rights, channel rebate, priority allocation on the Rockchip and Allwinner tiers and a framework agreement.
All three tracks run on the same twelve-model WF-Q family and the same Longgang production line, so Manama partners can move between them without re-qualifying the platform for Bahrain.
Frequently Asked Questions
Does the WF-Q queue management kiosk Android motherboard family support a dual-screen high definition queue display terminal?
Answer: Yes. The dual-screen high definition queue display terminal is supported out of the factory image, and AndroidSBC validates it again on the production lot before the Bahrain shipment leaves Shenzhen.
What is the real difference between the RK3399 tier and the other silicon tiers in the WF-Q family?
Answer: The difference shows up in display paths, NPU availability and temperature range. The RK3399 sits where it does on the WF-Q ladder because that is the point where the workload it serves becomes the binding constraint for Manama deployments.
Can AndroidSBC handle CE / FCC / UKCA / RoHS / REACH paperwork for Bahrain?
Answer: Yes. For Bahrain shipments the TRA Bahrain file and TRA type approval for radio and telecom terminal equipment documentation are prepared in Shenzhen, so the Manama integrator receives a complete paperwork set rather than a promise to follow up.
What are the MOQ and lead time for a first order of the WF-Q queue management kiosk Android motherboard family?
Answer: Sample orders from one piece, OEM from 100 pieces, ODM from 500 pieces, and a 15-30 day mass-production window once the Bahrain BOM is signed off. AndroidSBC publishes all four numbers to Manama buyers up front.
Does AndroidSBC develop custom Android ROM or custom Linux builds for the WF-Q family?
Answer: Yes. The software team at AndroidSBC handles custom Android ROM work, AOSP builds, Linux BSP porting and a private driver SDK for the WF-Q family, all maintained inside the seven-year support window.
How are software updates and long-term support handled on the WF-Q family?
Answer: Updates reach Manama estates through a staged channel with rollback. AndroidSBC publishes the revision, the Bahrain integrator validates it against the ticket dispenser and printer, then releases it on their own schedule.
Can AndroidSBC ship to Amazon FBA or 3PL consolidation warehouses for the WF-Q family?
Answer: Yes. AndroidSBC ships to Amazon FBA and to 3PL consolidation warehouses, with carton labelling, palletisation and export documentation prepared in Shenzhen for Manama and Bahrain destinations.
How are RMA and DOA replacements handled on the WF-Q queue management kiosk Android motherboard family?
Answer: DOA replacement ships with the next consignment, and RMA cases are processed against the lot record AndroidSBC maintains for Manama and Bahrain, including the burn-in and peripheral test logs.
Contact AndroidSBC: Start Your WF-Q3399 Sourcing Conversation
For the WF-Q queue management kiosk Android motherboard family, AndroidSBC, a Wanlin Manufacturing Group export brand, opens the following channels to Manama integrators:
- 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 Bahrain buyers and a 15-30 day mass-production lead to bulk orders. AndroidSBC, a Wanlin Manufacturing Group export brand, commits to a seven-year firmware update window on the WF-Q family.
