Case Study
Terminal-integrated smart shackle
V11-B integrated electronic watch is a high-tech locating device that integrates Beidou GPS, LBS and WIFI and other locating technologies, as well as anti-disassembly technology. It can collect in real time the carrier’s location information and historical trajectory, to achieve standardized and centralized management services for entities of supervision, to prevent crimes and reduce behaviors that endanger the society.


Intelligent location supervision platfrom
Brief & idea
In the form of a wrist band, the smart terminal locates the position of the criminal suspects in custody, and uses advanced technologies such as satellite, WIFI, and LBS based stations to seamlessly switch between indoor and outdoor positions.
Product Design

Client
Industry
Key features
- V11-B integrated electronic watch
- Intelligent location supervision platfrom
- Mobile monitoring APP
Product Introduction
The V11-B integrated high-tech electronic smart wrist band has functions such as location tracking, anti-disassembly and waterproofing, real-time alarm and other functions.

Product Function
Material of the Strap: The outer layer material of the strap is TPU, and the inner layer is made of 65Mn steel plate. The hardness of the spring steel after heat treatment is HRC50. The hardness of the steel plate is the same as that of cutting tools such as scissors, making it difficult for common scissors and saws on the market to cut.
Unlocking method: Unlocking can only be done remotely.
Alarm: Equipped with anti-disassembly shell and anti-shear strap plus removal alarm functions, the device will immediately alert the administrator when illegal elements pry open the lock body or cut the strap.
Location-based tracking: Equipped with locating functions such as BDS, GPS, GLONASS, GALILEO, LBS, and AGPS, among others.
Electronic fence: Set up an electronic fence on the map, and when the device exceeds the position, an alarm will be triggered.
Display: Equipped with indicator lights to indicate signals and battery levels, making the shell more sturdy.
Track playback: Historical movement can be recorded and checked.
Blind spot recording: When there is no GPRS network, the lock’s status information such as on/off, whether it has been removed, or battery level will be saved locally. After the network is restored, it will be automatically transmitted to the background.
Rechargeable lithium batteries: Report location information to the background every 3 minutes, with a battery life of more than 20 hours and a full recharge takes no more than 3 hours.
Low battery protection: When the battery is low, an automatic alarm will prompt the administrator, and the alarm level and number of alarms can be set.
Vibration detection: Can detect whether the lock is in a stationary or moving state.
Background information check: All device data information can be checked from the system background.
System permissions: The system background requires an account and password to log in, and different accounts can have different permissions to manage users through permissions.

Equipment parameters
Product size | Lock body: 75*75 mm, width of the strap: 30 mm, the length is adjustable |
Lock body material | Lock body: PA6+30% fiberglass |
Strap material | Outer layer material of strap: TPU Inner lining steel plate: 65 Mn spring steel, heat treatment hardness: HRC50 |
Telecoms spectrum | LTE-FDD B1/B3/B5/B8; LTE-TDD B34/B38/B39/B40/B41; GSM 900/1800 MHz |
Positioning | Equipped with positioning systems such as BDS, GPS, GLONASS, GALILEO, LBS, AGPS, etc |
Display | Indicator light |
Memory capacity | 5M Flash, capable of storing>50,000 blind spot data |
Waterproof level | IP 68 |
Alarm | Low battery alarm; The device includes anti disassembly detection, and the strap is equipped with anti shear detection. When the lock body is illegally opened or the strap is cut, an alarm message will be immediately generated and sent to the administrator |
Battery life | More than 20 hours (report positioning information to the background every 3 minutes); |
Low battery protection | When the battery drops below the limit value, the device will start a sleep state, and the chip data and lock state will be saved. It be used after activation. |
Use environment | Operating temperature: from -20℃to 60℃ |
Storage temperature: from -20℃to 60℃ | |
Waterproof: IP68 | |
Humidity: not damaged in 95% non-condensing humidity test | |
Emergency activation | In case of electronic or mechanical failure or other emergency situations, the strap can be cut off. After emergent unlocking, it is necessary to return to the factory to replace the parts before reuse. |