WD – 219: The Smart IoT Terminal for Shared E-Bikes
Short Description:
WD-219 is a terminal product for the shared two-wheeled electric bike industry, is the latest nineth-generation IOT product launched by TBIT, positioning capabilities and positioning accuracy are fully upgraded, supporting dual-mode single-frequency single-point, dual-mode dual-frequency single-point, dual-mode dual-frequency RTK positioning technology and other positioning modes, the highest precision can reach sub-meter positioning accuracy, to solve many problems caused by positioning drift in the process of user return, operation and maintenance and car finding. At the same time, the power consumption of the whole machine is optimized, and the standby time is doubled compared with the previous generation of products, which greatly extends the standby time of the equipment after the E-bike battery is removed, and further improves the safety of assets.
In today's urban transportation, shared e-bikes have become an important choice for people's travel. And the WD - 219 terminal product launched by us brings a brand-new smart IoT experience to the shared e-bike industry.
WD - 219 has several powerful functions, including real-time positioning, vibration detection, and anti-theft alarm. Its positioning capability and accuracy have been comprehensively upgraded, supporting multiple positioning modes with the highest accuracy reaching sub-meter level positioning. This effectively solves the problem of positioning drift during the process of users returning the bikes, operation and maintenance, and finding the bikes. At the same time, this product optimizes the overall power consumption, and the standby time has doubled compared to the previous generation product, further enhancing the security of assets.
In addition, WD - 219 also features functions such as Bluetooth beacons, RFID, and AI cameras, enabling fixed-point parking and helping to solve urban governance problems. It supports customization and has a favorable price, making it an ideal choice for operators of shared bikes, shared e-bikes, and shared scooters.
Choose TBIT WD - 219 to provide users with a smarter, more convenient, and safer riding experience, meet the needs of shared travel business, and achieve refined operation.
Functions of WD-219:
| Sub-meter positioning | Bluetooth road spikes | Civilized cycling |
| Vertical parking | Smart helmet | Voice broadcast |
| Inertial navigation | Instrument function | Battery lock |
| RFID | Multi-person ride detection | Headlight control |
| AI camera | One click to return the e-bike | Dual 485 communication |
Specifications:
| Parameters | |||
| Dimension | 120.20mm × 68.60mm × 39.10mm | Waterproof and dustproof | IP67 |
| Input voltage range | 12V-72V | Powerconsumption | Normal work:<15mA@48V;Sleep standby:<2mA@48V |
| Network performance | |||
| Support mode | LTE-FDD/LTE-TDD | Frequency | LTE-FDD:B1/B3/B5 /B8 |
| LTE-TDD:B34/B38/ B39/B40/B41 | |||
| Maximum transmit power | LTE-FDD/LTE-T DD：23dBm | ||
| GPS performance（dual-frequency single-point &RTK） | |||
| Frequency range | China Beidou BDS: B1I, B2a; USA GPS / Japan QZSS: L1C / A, L5; Russia GLONASS: L1; EU Galileo: E1, E5a | ||
| Positioning accuracy | Dual-frequency single point: 3 m @CEP95 (open); RTK: 1 m @CEP95 (open) | ||
| Start time | Cold start of the 24S | ||
| GPS performance（single-frequency single-point） | |||
| Frequency range | BDS/GPS/GLNASS | ||
| Start time | Cold start of the 35S | ||
| Positioning accuracy | 10m | ||
| Bluetooth performance | |||
| Bluetooth version | BLE5.0 | ||
