Rain Pay reader (a Dejavoo QD3) with the Dryline VMS logo on its screen and the card slot below
Rain Pay readerDejavoo QD3
What the reader feeds: a machine front in Dryline VMS with product, price, and stock on every slot
Reconciliation in Dryline VMS: the DEX meter, dispenses, and the ledger checked per machine

Card reader

DrylineVMS Core included

Rain Pay reader

The Rain Pay reader (a Dejavoo QD3) adds tap, chip, and swipe to machines that support MDB cashless. Every card vend and DEX read flows into Dryline.

  • Works alongside the coin and bill acceptors
  • Wi-Fi and cellular with the SIM included
  • No activation fee or contract
Price
$599.00$499.00one time, per reader
+ $14.95 per reader / month for DrylineVMS Core, added at checkout
1 × Rain Pay reader
$499.00 today
1 × DrylineVMS Core
$14.95 / month
Card processing
5.95% per card sale

In stock. Delivered in 3 to 5 days.30-day returns, 12-month warranty

Checkout is by card on app.drylinevms.com. Readers ship registered to your account. No activation fee, no contract.

What you are buying.

Device
Dejavoo QD3 UPT
Payments
Tap (contactless), chip, and swipe
Connectivity
Wi-Fi and cellular; a SIM is included
Machine interface
MDB cashless through the DejaUP interface, alongside the machine’s existing coin and bill acceptors
Data to Dryline
Every card vend tied to the selection and product; DEX reads for live three-way reconciliation
Software
DrylineVMS Core is added to the order automatically, $14.95 per reader per month
Processing
5.95% per card sale
Terms
No activation fee or contract, month to month
Warranty
12-month limited warranty

Pro is available as an in-app upgrade. See all pricing.

Every detail of the hardware.

Manufacturer specifications for the Dejavoo QD3 UPT, the unit behind the Rain Pay reader.

Back panel of the Dejavoo QD3 UPT, with labeled ports: SMA antenna, USB-C, USB-A, Ethernet (LAN), serial (RS232), digital I/O, and the MDB slave connector.
Back panelDejavoo QD3 UPT

Hardware

Operating system
Secure Android 14
Processor
2.0 GHz Qualcomm
Memory
2 GB or 4 GB RAM; 32 GB or 64 GB flash
Display
4″ scratch-resistant Gorilla Glass, 480 × 480
Barcode scanner
1D and 2D scanning
Buttons
Reset key and service key

Connectivity

Wireless
Wi-Fi 2.4 / 5 GHz, Bluetooth 5.0, 4G LTE / 3G / GSM; eSIM optional
Machine & wired
MDB slave, RS232, Ethernet, digital I/O, 3.5 mm audio
USB
USB Type-C (OTG) and USB Type-A (host)
Cards & storage
Two SIM slots and a microSD (TF) slot
Positioning
Satellite positioning (GLONASS+)
Antenna
External SMA antenna (optional)

Physical & environmental

Power
7–48 V DC over the MDB bus
Dimensions (L × W × H)
119.3 × 102 × 48.23 mm (4.69 × 4.01 × 1.9 in)
Enclosure
IP65 dust and water resistant; IK10 vandal-proof
Operating temperature
−20 °C to +50 °C

Payments & certifications

Card reading
NFC contactless (ISO 14443 Type A & B, MIFARE, Sony FeliCa), chip (ISO 7816), and magstripe
Security & EMV
PCI PTS 6.x, SRED, EMV L1 & L2, EMV Contactless L1
Networks
Mastercard, Visa, American Express, Discover, D-PAS, Interac Flash L2, RuPay, J/Speedy
Digital wallets
Apple Pay, Google Pay, and Samsung Pay
Compliance
TQM, RoHS, FCC, CE

Features and specifications are subject to change; optional items are noted.

Compatibility

Works on most vending machines.

Rain Pay works with most modern vending machines that support MDB cashless, the standard interface for the last couple of decades.

The reader adds tap, chip, and swipe over the MDB bus through the DejaUP interface, alongside the coin and bill acceptors you already have.

A machine that does not support MDB cashless cannot take the reader, and there is no retrofit.

From order to first tap.

Step 1

Order online

Pick a quantity and buy by card. DrylineVMS Core is added to the order for each reader automatically.

Step 2

It ships registered to you

Each reader arrives already tied to your account, so it reports to your machine the moment it comes online.

Step 3

Connect it to the MDB bus

Mount the reader and connect it through the DejaUP interface alongside the coin and bill acceptors. Card vends and DEX reads start flowing into Dryline.

Questions about the reader

Is my machine compatible?
Almost certainly. Most vending machines built in the last couple of decades support MDB cashless.
What is included in the price?
The reader, a SIM for cellular connectivity, Rain Pay card processing, and DrylineVMS Core for that machine at $14.95 per month, added to the order automatically. Processing is 5.95% per card sale.
Does the machine need Wi-Fi?
No. The reader connects over Wi-Fi or cellular, and a SIM is included, so it works at sites with no network of their own.
How fast does it ship, and can I return it?
Readers ship from stock and arrive in 3 to 5 days in the US. An unused reader in its original box can come back within 30 days of delivery, less a 15% restocking fee; you pay the return shipping. Every reader carries a 12-month limited warranty.
Can I add DrylineVMS Pro?
Yes. Pro is an in-app upgrade for Core customers: it replaces Core for the whole organization at $19.95 per reader per month and adds routes, a central warehouse with prekitting, forecasting, the exception workflow, and benchmarking.

Add cards to the machines you already run.

Rain Pay works with most modern vending machines that support MDB cashless. Order online, or book a 20-minute demo to see Dryline first.