JMDD40
4-inch rugged touch + keypad mobile computer — 245g with a 26-key keypad, all-day 5000mAh battery, IP67, 1.8m drops, Android 15→18.
Why Choose JMDD40
Enterprise Data Capture That Fits in Your Hand
The lightest device in the JNXRFID mobile line-up — Zebra SE scan engine performance, physical keys for one-handed speed, and shift-long power for retail and field teams.
245g Pocket-Light
At 162mm long and just 245g, it stays pocket-light while still carrying a full-shift 5000mAh battery.
Keys When Touch Isn't Fast Enough
A 26-key keypad plus 2 programmable scan buttons let workers enter data one-handed — a form factor usually reserved for higher-tier devices.
Zebra SE Scanning
Choose SE4710 through SE4770 imagers — the same scan-engine family trusted across Tier-1 rugged devices — to read damaged, curved, and screen barcodes.
All-Day Power
5000mAh removable battery with optional hot swap keeps retail and field teams working without a charging break.
Ideal For —
- Retail & hospitality — shelf price checks, inventory counts, click-and-collect, boutique POS
- Light logistics — last-mile proof-of-delivery, courier parcel scanning, hub sorting
- Field service teams that want a pocket-sized device that still reads every barcode
⚠️ Consider Alternatives If —
The JMDD40 brings enterprise-grade data capture to the lightest form factor in the JNXRFID mobile line-up. At 245g and 162mm, it stays genuinely pocket-light — yet it still packs a 5,000 mAh battery that survives a full shift.
Workers get the best of both input worlds: a multi-point capacitive touchscreen for simple navigation, and a 26-key keypad with two programmable scan buttons for fast one-handed data entry when touch isn't fast enough. Zebra SE4710 through SE4770 imagers — the same scan-engine family trusted across Tier-1 rugged devices — read damaged, curved, and screen barcodes with ease.
Ruggedness and connectivity round out the package: IP67 sealing, multiple 1.8m drops to concrete, dual nano-SIM / eSIM with 4G LTE, dual-band Wi-Fi 5, Bluetooth 5.2, and multi-constellation GNSS keep field teams synchronized in real time.
Key Features
- Pocket-Light Design
- 162 x 65 x 17.5 mm, 245g with battery — pocket-light for one-handed use all shift.
- 26-Key Keypad + Touch
- Physical keypad and 2 programmable scan buttons for one-handed, gloved entry; capacitive touch for everything else.
- Zebra SE Scan Engines
- SE4710 / SE4720 / SE4770 / SE4750 / SE55 / CM60 options read damaged, curved, and screen barcodes.
- Shift-Long 5000mAh
- Removable battery with optional hot swap; USB Type-C fast charging with Pogo Pin docking.
- Rugged & Connected
- IP67, 1.8m drops, -20°C to +50°C, dual nano-SIM 4G LTE, Wi-Fi 5, BT 5.2, multi-constellation GNSS.
Specifications
| Operating System | Android 15 (upgradable to Android 18) |
|---|---|
| Processor | Octa-core, 2 x A75 @ 2.0 GHz + 6 x A55 @ 1.8 GHz |
| Memory / Storage | Standard: 6 GB RAM + 64 GB ROM; Premium: 8 GB RAM + 128 GB ROM |
| Display | 4.0" WVGA, 480 x 800 IPS |
| Touch Panel | Multi-point capacitive, glove / wet-hand operation |
| Keypad | 26-key keypad, scan button x 2 |
| Scan Engine | Zebra SE4710 / SE4720 / SE4770 / SE4750 / SE55 / CM60 |
| Camera | Rear: 8 MP AF (Premium: 13 MP PDAF); Front: 5 MP FF; Flash light |
| WWAN | 4G LTE |
| WLAN | IEEE 802.11 a/b/g/n/ac/ah/i/k/v |
| Bluetooth | Bluetooth 5.2 (BLE) |
| GNSS | GPS + GLONASS + BeiDou + Galileo + AGPS |
| NFC | 13.56 MHz, ISO14443A/B, ISO15693, up to 50 mm |
| SIM | Dual nano-SIM or 1 nano-SIM + 1 MicroSD; eSIM optional |
| Battery | 3.8 V / 5,000 mAh removable Li-ion; optional hot swap |
| Ingress Protection | IP67 |
| Drop Protection | Multiple 1.8 m drops to concrete |
| Operating Temp | -20°C to +50°C |
| Storage Temp | -40°C to +70°C |
| Humidity | 0% to 95% non-condensing |
| ESD Protection | ±15 kV air, ±8 kV contact |
| Audio | Speaker, dual microphones, vibrator, receiver, indicator light x 2 |
| Sensors | Tri-accelerometer, light, distance, Hall, gyro, e-compass |
| I/O Ports | USB Type-C (OTG + charging + earphone), bottom Pogo Pin charging |
| Weight | 245 g (with battery) |
| Dimensions | 162 x 65 x 17.5 mm |
| Accessories | USB cable (standard); hand strap, rugged boot, Quad Bay Battery Charger, Single Charging Home Base (optional) |
Applications
- Retail & Hospitality: Shelf price checks and inventory counts, click-and-collect order picking, pop-up store / boutique POS, restaurant and cafe stock-taking.
- Transportation & Logistics: Last-mile delivery proof-of-delivery, courier parcel scanning, hub sorting and bag tracking, driver route check-in.
- Field Service: Asset lookup and inspection, ticket scanning, and signature capture with an all-day battery in a pocket-sized device.
Budget-friendly enterprise data capture. Request an evaluation unit.
Side-by-Side Battle Card
JMDD40 vs Tier-1 Touch Terminals
A one-document battle card comparing the JNXRFID JMDD40 and JMDS65 with the Tier-1 touch-terminal class — same-class Zebra SE scan engines, 4G/5G connectivity, newer Android, IP67/IP68 ruggedness, and roughly 1/3–1/2 the acquisition cost. Preview it below or download the PDF.
FAQ
JMDD40 Questions, Answered
Straight answers drawn from the specification table above.
Which operating system does the JMDD40 run?
Android 15 (upgradable to Android 18)
What processor does the JMDD40 use?
Octa-core, 2 x A75 @ 2.0 GHz + 6 x A55 @ 1.8 GHz
How much memory and storage does the JMDD40 have?
Standard: 6 GB RAM + 64 GB ROM; Premium: 8 GB RAM + 128 GB ROM
Which scan engine does the JMDD40 use?
Zebra SE4710 / SE4720 / SE4770 / SE4750 / SE55 / CM60
What battery does the JMDD40 use?
3.8 V / 5,000 mAh removable Li-ion; optional hot swap
Can the JMDD40 be evaluated before a volume order?
Yes. The JMDD40 is available as a single evaluation unit before volume orders, with customization available on request. Contact us for current lead time and evaluation terms.
Ready to evaluate JMDD40?
Request a quote, evaluation terms, or a technical consultation.
Email: support@jnxrfid.com
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