Indoor Positioning Awareness Products
UWB ZigBee Bluetooth
ZigBee positioning
Zigbee positioning technologyRough localization in the area of 1-3 meters is achieved by using tags to reach the intersection of the strongest signal strength values of at least three base stations.
ZigBee positioning tag system using the current mainstream 2.4G ZigBee positioning technology, the whole system generally consists of low-power ZigBee electronic tag Tag, receive tag signals from the base station antenna Antenna, receive base station antenna signals from the reader Reader, and provide location algorithms server hardware location server Location Server, and upper application business logic software. As well as the upper level application business logic software composition.


Positioning Tag-Tag
The electronic label is specially used for the personnel and the article to carry on the localization wireless radio frequency transmitter, it can regularly to the outside without the wireless broadcast label ID information, generally has the body type small; Carries on the installation conveniently; The power consumption is low and so on the characteristic. Positioning tags are widely used in intelligent warehouse management, logistics tracking, indoor navigation, personnel management and many other applications.
- Wireless transmitting power 4.5dBm, transmitting distance not less than 80 meters.
- Sound, light, and vibration alerts for new text messages, and up to 500 text messages can be stored.
- 1.54" high brightness OLED display, text message content is clearly visible under sunlight.
- 500mAH battery, USB port charging, standby for more than 3 months on a single charge.
- Physical left and right buttons for easy viewing of text messages.SOS button to activate the alarm for help.
- Optional RFID ID/IC card, dual-mode work for proximity card swiping and long-distance positioning.
- Standard work card size (80mm*60mm), thickness 10mm, easy to wear.
- Industrial plastic housing for rugged durability. Laser-engraved label ID number for at-a-glance visibility.
- Weight less than 45 grams, operating temperature -20 ℃ ~ 70 ℃
Positioning Base Station Antenna
ZigBee base station antenna Antenna can detect the surrounding electronic tags, detection distance open up to 150 m. Antenna can not only read the ID value of the ZigBee electronic tags, but also can be calculated through the measurement of electronic tags of the wireless signal field strength of the tags to the actual distance. A number of readout antennas work together, you can determine the effective range of the specific location of the electronic tags, realizing the real-time monitoring of the location of people and goods, and facilitating the tracking and finding of people and goods. Base station antenna Antenna internal integrated antenna module, low noise amplification module, power supply module, external RS-232 asynchronous serial communication interface. Users can directly connect the Antenna to their own equipment, and can also access our Reader to obtain tag data.
- Wireless transmitting power 4.5dBm, transmitting distance not less than 80 meters.
- Sound, light, and vibration alerts for new text messages, and up to 500 text messages can be stored.
- 1.54" high brightness OLED display, text message content is clearly visible under sunlight.
- 500mAH battery, USB port charging, standby for more than 3 months on a single charge.
- Physical left and right buttons for easy viewing of text messages.SOS button to activate the alarm for help.
- Optional RFID ID/IC card, dual-mode work for proximity card swiping and long-distance positioning.
- Standard work card size (80mm*60mm), thickness 10mm, easy to wear.
- Industrial plastic housing for rugged durability. Laser-engraved label ID number for at-a-glance visibility.
- Weight less than 45 grams, operating temperature -20 ℃ ~ 70 ℃
Positioning Base Station Readers-Reader
Reader Reader is used to receive the tag information from the base station antenna Antenna and forward it to the on-site network equipment or location server Server, between the base station antenna Antenna and Reader Reader through 433MHz wireless connection. Through a variety of reader Reader to receive and transfer, the site can be a large number of tag messages received and centralized management.
- Wireless transmitting power 4.5dBm, transmitting distance not less than 80 meters.
- Sound, light, and vibration alerts for new text messages, and up to 500 text messages can be stored.
- 1.54" high brightness OLED display, text message content is clearly visible under sunlight.
- 500mAH battery, USB port charging, standby for more than 3 months on a single charge.
- Physical left and right buttons for easy viewing of text messages.SOS button to activate the alarm for help.
- Optional RFID ID/IC card, dual-mode work for proximity card swiping and long-distance positioning.
- Standard work card size (80mm*60mm), thickness 10mm, easy to wear.
- Industrial plastic housing for rugged durability. Laser-engraved label ID number for at-a-glance visibility.
- Weight less than 45 grams, operating temperature -20 ℃ ~ 70 ℃
Locate the location server - Server
The location server is connected to each positioning base station, receives tag information from each type of tag reader, analyzes and calculates the location information of each tag through data analysis, and finally releases the location information to the user's own application system.
You can plan the map of each area on the location server and label the positioning base stations on the map. Using our client software you can observe and maintain the status of each base station, view the map in real time, and understand the real-time location of the label on the map. It is also possible to set the network platform receiving address of the location data on the location server, and the server will push the location data to the user-specified network platform uninterruptedly. The platform application software receives the data and then applies the label location to its own industry system applications.
- No less than 500 positioning base stations can be accessed simultaneously.
- Physically isolated location networks can be formed.
- Sends UDP location data externally for easy system integration.
- Provide development SDK, support deep customization and development.
- Provide free app app software to view tag locations in real time
- 9~30V wide voltage supply, effectively filtering voltage ripple
- Embedded Linux operating system, stable and reliable
- Communication interfaces are isolated internally and externally with EMC protection and electrostatic protection
Positioning Inventory Server-Server
Using the electronic tag with sound and light reminder function, users can navigate to the vicinity of the goods according to the map instruction, and then turn on the sound and light reminder on the mobile APP to find things faster and more accurate. After finding, press the confirmation button on the label, the label will automatically stop the sound and light reminder, and the APP will also mark the goods have been found, convenient to find goods in bulk.
The use of electronic tags with anti-tampering function (electronic nameplate), if the label is removed, the system will immediately issue an alarm event to remind the user to deal with in a timely manner
- Wireless transmitting power 4.5dBm, transmitting distance not less than 80 meters.
- Sound, light, and vibration alerts for new text messages, and up to 500 text messages can be stored.
- 1.54" high brightness OLED display, text message content is clearly visible under sunlight.
- 500mAH battery, USB port charging, standby for more than 3 months on a single charge.
- Physical left and right buttons for easy viewing of text messages.SOS button to activate the alarm for help.
- Optional RFID ID/IC card, dual-mode work for proximity card swiping and long-distance positioning.
- Standard work card size (80mm*60mm), thickness 10mm, easy to wear.
- Industrial plastic housing for rugged durability. Laser-engraved label ID number for at-a-glance visibility.
- Weight less than 45 grams, operating temperature -20 ℃ ~ 70 ℃
Locate Attendance Server-Server
The use of electronic tags with SOS distress function, employees in case of emergency can press the SOS button to call for help, enterprises and institutions to rescue in time, to protect the lives and properties of employees.
For not convenient to use the cell phone of the front-line operators, can wear the SMS electronic tag, the manager can through the attendance system sends the short message to the staff electronic tag, convenient work plan arrangement and task change reminder, improve the team communication efficiency and operation efficiency.
- No less than 500 positioning base stations can be accessed simultaneously.
- It can simultaneously collect the position information of not less than 10,000 electronic tags.
- 32G of independent storage for dynamic attendance records and historical track data.
- Automatically save at least 3 months of historical track data and 1 year of dynamic attendance data.
- Quad-core Cortex-A7 processor at 1.2GHz and 8G core storage.
- Embedded Linux operating system, stable and reliable.
- Communication interfaces are isolated internally and externally, with EMC protection and electrostatic protection.
- All-aluminum Ice Stinger cooling chassis, fully enclosed and fanless, suitable for all kinds of harsh environments.
- Free equipment management software, free time and attendance computer software, mobile app.
Warehouse Inventory SaaS Solution
cloud warehouseIt is a cloud-based SasS inbound and outbound warehouse management application system software based on ZigBee tags, which can realize the functions of accurate quick inventory search of goods, inbound, outbound, and redeployment of small and medium-sized warehouses, and improve the management efficiency of warehouses.
Using the supporting cloud position warehouse software and mobile APP, you can view the current real-time location of each item, commodity in and out of storage records, inventory records, transfer records data, and related data can be downloaded and saved.
Using the electronic tag with sound and light reminder function, users can navigate to the vicinity of the item according to the map instruction, and then turn on the sound and light reminder on the mobile APP to find things faster and more accurate. After finding, press the confirmation button on the label, the label will automatically stop the sound and light reminder
Cloud Bit Warehouse Gateway
WE-LS02
Seiden Technology has introduced a wide range of waterproof ratings for different applications and
Labels with differences in body size to meet the application needs of a variety of users.
Seiden Technology has introduced a wide range of waterproof ratings for different applications and
Labels with differences in body size to meet the application needs of a variety of users.
UWB positioning
UWB Positioning Principles
World Power can provide hardware UWB tags, UWB base stations, core positioning engine algorithm server software and customized upper layer application logic business software as a complete set of products and application solutions. According to the precise location data reported by our positioning engine algorithm server software, the upper layer application logic business software can realize the historical track, working hours statistics, intelligent attendance, electronic fence, video linkage, etc., to meet the business needs of enterprise-level users in the 0-dimensional, 1-dimensional, 2-dimensional and 3-dimensional scenarios.

World PowerUWB positioning technologyUWB wireless positioning is based on UWB ultra-wideband wireless pulse technology, with TOF (time of flight), TDOA (time difference of arrival) positioning algorithms, solving to obtain the spatial coordinates of the positioning tag. UWB wireless positioning has the advantages of strong penetration, low power consumption, good anti-polygons, high security, low system complexity, and provides centimeter-level positioning accuracy, and so on.

Base Station Ranging Tags
Positioning tags developed based on UWB technology support both TDoA and ToF positioning modes with high accuracy, high power, and high cost performance among similar products.
Product Features
- IEEE802.15.4a UWB wireless
- High power, line-of-sight working distance of 1500 meters
- 485 interface
- Two independent relays (active, passive)
- Operating frequency band 3.25~374 GHz
- Operating Voltage/Circuit 250V @5A Max
- Working mode: vehicle tag Corner tag
- Working temperature: -20℃~65℃
- Protection class: IP65
UWB electronic tag
WorldTech has introduced a variety of UWB tags for different application scenarios to meet the needs of various users.
UWB Positioning Base Station-Station
UWB positioning base station is a device designed and developed based on UWB technology, which is mainly used to receive UWB signals to realize the function of positioning.
Product Features
- RF : UWB 3.24GHz~6.74GHz
- Positioning accuracy 10-30CM
- Power: -41dBm/MHz (typical); -24dBm/MHz (maximum)
- Input voltage: DC 12V~48V; PoE IEEE802.3af/at
- Working Temperature: -20℃~75℃
- Installation: Ceiling / wall mounted
UWB positioning base station
WorldTech has introduced a variety of UWB tags for different application scenarios to meet the needs of various users.
Bluetooth localization
Bluetooth Positioning Principle
Seiden Technology can provide our customers withbluetoothAOA high-precision positioning hardware and software products, system-level solutions, through the Bluetooth AOA tags; base stations and positioning engine algorithms we provide users with basic high-precision indoor location data, we can also provide customized upper application business logic software according to the customer's application scenarios and needs.


World PowerBluetooth localizationSystem to signal to reach the angle (AOA) positioning algorithm to obtain the label unique direction and position of the incoming wave, revolutionary low-precision traditional Bluetooth 5-meter accuracy to 0.3 ~ 1 meter, to obtain a stable sub-meter accuracy; base station using patented technology, through the Bluetooth 5.1 array antenna switching, downward compatibility with all the Bluetooth 4.0 tags, and at the same time to achieve high-precision positioning of Bluetooth tags with Bluetooth devices and high-precision positioning
Ordinary version Bluetooth AOA positioning base station
Product Features
- Type: Ceiling type
- Positioning accuracy: 0.3m-0.5m
- Positioner main body size: Diameter: 170mm Thickness: 31mm
- Positioner mounting bracket size: Diameter: 126mm Thickness: 10mm
- Power supply: 48 V PoE (Power over Ethernet) or 5 V DC (micro USB)
- Operating frequency: 2.4GHz
- Channel frequency:2401 2402 .... 2480 2481 MHz (positional radio)
2402 2404 .... 2478 2480 MH (z communication radio) - Typical power consumption: 1 W
- Weight: 390 g
- Positioning tag: support BT4.0 and above Bluetooth beacon terminal and cell phone
- Coverage: Maximum radius is 2 times the installation height, maximum installation height 10 meters
- Protection class: IP44
- Operating temperature: 0°C...+60°C
- Certification: CE, FCC, IC, Japan, Korea, Australia and New Zealand UL
High power version of Bluetooth AOA positioning base station
Product Features
- Type: Ceiling type
- Positioning accuracy: 0.3m-0.5m
- Positioner main body size: Length: 400mm Width: 308mm Height: 59mm
- Fixation: VESA MIS-F, 200, Y, 6
- Power supply: 48 V PoE (Power over Ethernet)
- Operating frequency: 2.4GHz
- Channel frequency:2401 2402 2480 2481 MHz
- Typical power consumption: 2W
- Weight: 4000 g
- Positioning tag: support BT4.0 and above Bluetooth beacon terminal and cell phone
- Coverage: Maximum radius is 2 times the installation height, maximum installation height 10-28 meters
- Protection class: IP65 (dustproof and waterproof)
- Operating temperature: -20°C...+60°C
- Certifications: CE, FCC, IC, Japan Radio Act Certification, KC
Domestic Bluetooth AOA positioning base station
Product Features
- Size: 220 mm x 220 mm x 51.3mm
- Operating frequency band: 2.401GHz - 2.481GHz
- Working temperature: -20℃ ~ 60℃
- Power consumption: <2W
- Installation height: ≤ 10m
- Power supply: Standard PoE (IEEE 802.3af/at)
- Communication interface: standard Ethernet port
- Installation: Ceiling / Side hanging
- Product weight: ≤660g
- Coverage: Maximum coverage radius is 2 times the installation height of the base station
- Positioning accuracy: 0.1-1m
Bluetooth RFID tag
In order to meet the application needs of customers in different scenarios, World Power Technology has introduced AOA positioning tags with different size and shape, and differences in endurance and power consumption.

Contact Information:
Taobao 0 store:https://west-hn.taobao.com
Taobao 1 store:https://linpo.taobao.com
Office phone: 021-33675566 -225
Contact cell phone: 18601642226 (Shen Gong)
For inquiries, e-mail: dora@west-hn.com
Office Address: Room 1502, 15/F, Building 20, Jewel Garden, No. 487 Tianlin Road, Xuhui District, Shanghai, 200233, P.R.C.
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Indoor Positioning Awareness Products
This brochure summarizes the selection of products in the positioning category (Zigbee, BLE and UWB).