DT55RT
5.5 inch with Full Screen Rugged RFID UHF Handheld Computer
Full-Features to Deliver the Best Service
Dingdata DT55RT is an Android rugged mobile computer. It features powerful processor, 9000mAh battery and super UHF RFID capability. It can be equipped with Impinj E710 / R2000 linearly or circularly polarized antenna. That it can read tags in bulk from long distance enables it to be deployed in asset management, retail, warehousing, fleet management and etc. DT55RT is equipped with a Octa-core 2.0Ghz Processor so that you can enjoy an uninterrupted preference. It features Android 11 OS. The incredible speed and smooth performance that make multi-tasking really easy.A super larger memory of ROM lets you download and save more data. Supporting cradle charge,Type-C,fast charge. Small size but full function,high frequency,ultra high frequency dual frequency design.

| SPECIFICATIONS | |
| PHYSICAL CHARACTERISTICS | |
| Dimension | 170.2*78.0*23.3 mm |
| Weight | 585g |
| Display / Touch Panel | 5.5'' IPS LTPS 1440 x 720Corning Gorilla Glass, multi-touch panel, gloves and wet hands supported |
| Expansions | Supports up to 128 GB Micro SD card |
| Battery | Li-ion, rechargeable, 9000 mAh 5V-2A/9V -2AStandby: over 500 hoursContinuous use: over 12 hours (depending on user environment)Charging time: 2-3 hours (with standard adaptor and USB cable) |
| Power Adapter | Output DC 5V2A American standard has passed CE certificationOptional:(EU, US, UK, AU) Choose one of four |
| Audio | 1 microphone; 1 speaker; receiver |
| I/O Interfaces | USB 2.0 Type-C, OTG, 2slot for Nano SIM card, 1 TF card,2 PSAM card |
| Buttons/keys | 1 power key,3 scan keys,2 volume keys,1 PTT key,1 menu key,1 return key |
| Camera | 13MP autofocus rear camera with flash, 8MP front camera(optional) |
| PERFORMANCE CHARACTERSTICS | |
| CPU | Cortex-A53 2.2 GHz Octa-core |
| Operating System | Android 15/GMS |
| Storage | 4GB+64GB,(optional 6GB+128GB) |
| USER ENVIRONMENT | |
| Operating Temp. | -20℃ to 50℃ |
| Storage Temp. | -40℃ to 70℃ |
| Humidity | 5%RH to 95%RH(non-condensing) |
| Drop Specifications | Multiple 1.5 m / 4.9 ft. drops (at least 20 times) to the concrete across the operating temperature range |
| IP Protective Level | IP67 per IEC sealing specifications |
| DEVELOPMENT ENVIRONMENT | |
| SDK | Software Development Kit |
| Language | Java |
| Environment | Android Studio or Eclipse |
| DATA COMMUNICATION | |
| WWAN | 2G: GSM850/GSM900/DCS1800/PCS19003G: WCDMA: B1/B2/B4/B5/B8 CDMA2000 EVDO: BC0 TD-SCDMA: A/F4G: B1/B3/B5/B7/B8/B20/B34/B38/B39/B40/B41 |
| WIFI | IEEE802.11 a/b/g/n/ac, 2.4G/5G dual-band, internal antenna |
| Bluetooth | Bluetooth 5.0 |
| GNSS | GPS/AGPS, GLONASS, BeiDou; internal antenna |
| DATA CAPTUER | |
| Barcode Scanning (optional) | Minde 660, ZebraSE4710;1D Symbologies:UPC/EAN,Code128,Code39,Code93,Code11,Interleaved 2 of 5,Discrete 2 of 5,Codabar,MSI,RSS,etc.2D Symbologies:PDF417,MicroPDF417,Composite, RSS,TLC-39, Datamatrix, QR code, Micro QR code,Aztec, MaxiCode; Postal Codes: US PostNet,US Planet, UK Postal, Australian Postal, JapanPostal Dutch Postal (KIX),etc. |
| RFID HF(NFC)(optional) | Frequency: 13.56 MHzProtocol:ISO14443A/B, ISO15693, NFC-IP1, NFC-IP2, etc.Chips: M1 card (S50, S70), CPU card, NFC tags, etc.Range: 0-5cm |
| RFID (Optional) LF Reader (External big antenna) | Frequency: 134.2K/125KProtocol: Compliant with ISO11784/5 international standard protocolStandard: HDX/ FDX-B/ EMID (full duplex/half duplex)Reading Distance: Animal electronic tag FDX-B is around 1-35CM, and EMID is around 1-15CMSupporting chip: EM4305,HITAG256,TK4100,EM4100,EM4200,EM1001,T5577Reading speed: 30M/SRead location: Directly in front of the device (shield position) |
| RFID (Optional)UHF Reader (External big antenna) | Engine: Impinj E710, Impinj R2000Frequency: 865-868 MHz / 920-925 MHz / 902-928 MHzProtocol: EPC C1 GEN2 / ISO18000-6CAntenna: Circular polarization (4dBi), linear polarization(1.8dBi)Power: 33 dBm, for Latin America, etc.)Max Read Range: 0-25M(Depends on RFID tag size)Fastest Read Rate: 1200+ tags/sec (circular polarization) |
| ACCESSORIES | |
| Standard | 1xCharger adapter with USB Cable; 1xHand-strap; 1xScreen Protector |
| Optional | Docking Charger,Replacement Spare battery |
USB Cable
Power Adapter
Screen protector
Hand-Strap 1
Replacement Spare battery
Docking Charger
Contact number
0755-21385125info@dingdataiot.com
1502 Room, Zhichuang industry park, No.49 Dabao Road, Baoan District, Shenzhen, China
(86)15602985126 
