S31 UHF RFID Reader
S31 is a UHF handheld terminal developed in Speedingiot based on Android system, with eight nuclear CPU,4G communication, 5.5-inch HD large screen, resolution as high as 1440*720, visible under strong light. 2.4G & 5G dual-frequency Wi-Fi can realize one-dimensional/two-dimensional barcode scanning, UHF RFID reading and writing, NFC, photographing and fingerprint identification multifunctional equipment to ensure the efficiency and stability of mobile data collection for enterprise users. The equipment structure design has strong industrial durability and is widely used in commercial retail, logistics and warehousing, asset management, electric power, government & public utilities, banks, order fwill, admission ticket inspection and other industry users.
Size 170 x 80 x 28 mm
Screen 5.5 inches, resolution: 1440*720
CPU eight core 2.0GHz
Operating System Android 13
WWAN 4G/ WIFI Dual Band BT4.2
Barcode recognition RFID UHF and NFC high frequency reading
Chip Impinj E series chip UHF module
Reading distance > 20 meters
Technical Parameters
Basic parameters
| Overall size | 168 × 76 × 28mm (excluding shield and handle) |
|---|---|
| Weight of whole machine | 450g |
| Display | 5.5 inch IPS HD screen, resolution 720*1440 |
| Touch screen | Corning Gorilla Glass, multi-touch, support gloves or wet hand operation |
| Battery capacity | Rechargeable lithium polymer battery 7200 mAh Standby time> 400 hours Working hours> 12 hours (depending on usage and network environment) Charge time <6 hours (using standard power adapter and cable) |
| Expansion Card Slot | 2 SIM card slots, 2 PSAM card slots 1 TF card slot |
| Communication Interface | USB 2.0 Type-C,OTG |
| Notifications | Sound, LED indicator, vibrator |
| Sensor | Light sensor, distance sensor |
| Audio | 1 microphone; 1 speaker; earpiece |
| Keyboard | 2 scan keys, 1 power key, 1 volume key, Front 4 Custom Entity Buttons |
Performance parameters
| CPU | Cortex-A53 2.0 GHz eight-core |
|---|---|
| Operating System | Android 13 |
| Memory | 4 GB + 64 GB |
| Expand memory | Expandable MicroSD (TF) card to 256 GB |
| Wireless Communication WWAN | 4G:TD-LTE Band38/39/40/41 FDD-LTE Band 1,2,3,4,7,17,20 3G:WCDMA( 850/1900/2100MHz); 2G:GSM/GPRS/Edge |
| WIFI Frequency | Support IEEE802.11 a/B/g/n/ac protocol (2.4G/5.8G dual band) |
| Positioning System | GPS and Beidou dual navigation system, error range ± 5m |
| Bluetooth | Bluetooth 4.2 |
Development Environment
| SDK | Software Development Kit |
|---|---|
| Development Language | Java |
| Development Tools | Eclipse / Android Studio |
Data acquisition
| Camera | Front 5 million pixel camera Rear 13 million pixel camera support auto focus, flash |
|---|
RFID UHF (optional)
| Operating frequency | China 920-925 MHz USA 902-928 MHz Europe 865-868 MHz |
|---|---|
| RFID Engine | Based on Impinj or domestic chip development |
| Protocol Standards | EPC C1 GEN2 / ISO18000-6C |
| Antenna parameters | Circularly polarized antenna (4dBi) |
| Power | 2W(33dBm, support 5dBm ~ 33dBm adjustment) |
| card reading distance | 1-20m |
| Group Read Rate | Up to 900 tags/s (circular polarization) |
| Test Description | The actual use of card reading distance and group reading rate is related to the environment and label. |
NFC (optional)
| Operating frequency | 13.56 MHz |
|---|---|
| Protocol Standards | ISO14443A/B, ISO15693, NFC-IP1, NFC-IP2, etc |
| Label Standards | M1 card (S50, S70), CPU card, NFC tag, etc |
| Read and write distance | 2-5cm |
Barcode scanning (optional)
| Scan Engine | Honeywell HS7/N6703 New World CM60/N1/Other |
|---|---|
| Type of support | UPC/EAN, Code128, Code39, Code93, Code11, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Codabar, MSI, RSS, etc PDF417, MicroPDF417, Composite, RSS, TLC-39, Datamatrix, QR code, Micro QR code, Aztec, MaxiCode; Postal Codes: USPostNet, US Planet, UK Postal, Australian Postal, Japan Postal, Dutch Postal (KIX), etc |
Use of the environment
| Working temperature | -20 ℃ to 50 ℃ |
|---|---|
| Storage temperature | -40 ℃ to 70 ℃ |
| Ambient humidity | 5% to 95% (non-condensing) |
| Protection level | Host IP65 |
Annex
| Standard accessories | Battery, adapter, data cable, lanyard |
|---|---|
| Optional Accessories | Charging seat charging (optional with network port) |
Related Products
- Mobile Computers
- Handheld RFID Reader
- Bluetooth RFID Readers
- Fixed RFID Readers
- RFlD System Devices
- Online Monitoring Sensors
- Printers and consumables
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