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VT202 active lable with Acousto-optic search

I.Product Introduction


VT202 sound-light with finding Active label is a compact electronic label with dual LED lights and buzzer, under certain conditions, according to a preset trigger signal audible alarm, thus achieving Find positioning function . Label use "active or passive way" model, label active transmitter signal or by a reader (or low frequency activation device) emission signal command triggered .It can adjust the emission frequency. label after receiving the reader to finding instructions, the number of 4-color LED lights will be specified (adjustable) cycle flash and beep; at the same time , returns the result to the reader up crew, telling had been checked or not . When successfully follow the sound and light tips to find the label (representing article), you can press any button to terminate the label on a sound and light tips. (long press the right button for energy saving considerations can be turned on or off the label).

active label with Acousto-optic search

Label use "active transmission” mode, It is suitable for real-time inventory management when working. labels are in the library or not, the library is normal PC can get real-time data. If the label load the 125KHz low frequency function, which can be very accurate access out of recognition determination. It can combine label RSSI field positioning features, further perception of the label (identified articles) distance from the distance of activation. It can be carried out more accurate library regional location, and shelf management. This feature particularly suitable for all industries, particularly for warehousing and logistics applications to find locate items.

When the reader and matched active electronic labels are communicating, using a special communication protocol, verify the legitimacy of the device, to prevent cracking and developed a complete data encryption algorithms to ensure data security communication process.

II.Technical Parameters


Identification range0~100m can adjust
Identification speed200KM/h
Identification abilityWith anti-collision performance 200/sec
Identification wayOmnidirectional  recognition
Fixed gain0-3 can be selected on demand
Working frequency2.4GHz~2.4853GHz
Communication rate250Kb/s、1Mb/s、2Mb/s
Communication systemHDLC and synchronous time division multiple access based communication mechanism
ImmunityChannel isolation technology, multiple devices interfere with each other
SafetyCryptographic calculations and safety certification, to prevent detection link
Tamper(optional)Can provide up to four tamper (alarm) function; unauthorized forced will send wireless alarm signal immediately, Lamps flicker; special equipment required physical and wireless instruction Reset
Audible alarm4-color bright LED lights, a buzzer, two-button
Power standardThe average operating power level of microwatts
Battery ConfigurationCylindrical lithium manganese battery, capacity 2200mAh
LiftAbout 1~3 year,can replaceable battery
Voltage detectionVoltage is below a preset value to wireless prompt (optional)
Package FeaturesABS plastic, drop and vibration resistance, high strength
Environment FeaturesOperating temperature -20 ℃ ~ 65 ℃
Working humidity<95%
ReliabilityWaterproof and shock, to meet the requirements of industrial environments
ShapeParty card type, can provide OEM customization services
Size82×27 × 24mm
Weight46g
InstallationDouble-sided adhesive stickers, hanging bolt or screw
Feature:Water-proof
Applications:personnel management, warehouse management. shelf management
Price terms:We can provide FOB /EXW/CIF price.
Payment term: pay by T/T or Western Union. 50% deposit of the total payment before bulk production. (We will take photos or show you the goods by video after finish the goods to make sure quality and quantity are not an issue to stop our business relationship.)
Delivery time:within 10-15 days after the receipt of 50% deposit of the total payment.
Delivery way:By express(DHL, Fedex, UPS, TNT and EMS) ,by sea or air
Packaging:(Standard Size)White Box: 10 rolls /BOX, Our Carton: 25Boxes/CTN.Or on demand.
Sample:Free sample based on your order quantity
Standard size card weights (only for reference)10 rolls(1 box) 20 KG