Newest Bluetooth 4.0 iBeacon Yunzi Smart Bluetooth Beacon sensor with high precise position 80m

Place of Origin:
Beijing, China (Mainland)
Brand Name:
Model Number:
Transmission Range:
Protocol Standard:
iBeacon + Custom Broadcast
Sleep Mode Current:
Broadcast Power:
27.3μA/ms / -8dBm
CR2477 Battery, 1000mAh
Sleep Mode Power:
No, of LEDs:
3 LEDs
Supply Voltage:
90000 Piece/Pieces per Month
Packaging Details
Official Package
Delivery Time
3-5 Days
Lead Time:
3-5 Days

Newest Bluetooth 4.0 iBeacon Yunzi Smart Bluetooth Beacon sensor with high precise position 80m



Product Description

Newest Bluetooth 4.0 iBeacon Yunzi Smart Bluetooth Beacon sensor with high precise position 80m

The Smart Beacon Sensor
Connect your app to the real world

Tech Specifications

Protocol: Bluetooth® 4.0 with iBeacon certification

System compatibility: iOS 7.0 or above; Android 4.3 or above

Chip: Nordic nRF 51822

Sensors: Accelerometer, Light sensor, Temperature sensor


Radius power: -30 dBm to +4 dBm; applicable for signal coverage optimization

Transmission range: 3 m ~ 80 m

Broadcasting interval: 100 ms ~ 1285 ms

Power consumption: 7.58 * 10-6 mAh per broadcast ( -8 dBm transmitting power )

Sleep mode power consumption: 30 μW

Supply voltage: 3.0 V

Main Features

1 Instant available

Yunzi will be activated when you open the package.(Yunzi is under sleep mode in the darkness. Embedded with the most sensitive light sensor, it will be wakened when unpacked.)

2 Low power consumption

Employing Bluetooth® 4.0(Bluetooth® low energy) Nordic NFR51822 chip, Yunzi consumes less power with better performance.

Equipped with energy-efficient sensors and by using intelligent energy saving solution, a button cell battery will be able to power Yunzi continuously operating for around 2 years.

3 Compatibility

Software and firmware completely fulfill Apple’s iBeacon technical standards and can be applied to systems include:

iOS 7.0 or above:

iPhone 4S,iPhone 5, iPhone 5S, iPad 3, iPad mini, iPad air

Android 4.3 or above:

Samsung Galaxy S III, Galaxy S IV, Galaxy Note II, Galaxy Note III and Motorola RAZR, HTC ONE, etc.

Download confingration tool

Please kindly contact us

Signal stability and data transmission

1 Transmission reliability and range

To achieve long-distance data transmission with more stable signal, we have conducted numbers of testing and corresponding modifications. It works stable under complex circumstances. Radius power is adjustable to fit the need, the largest signal coverage of which can be ranged up to 80m with 2826 m2 area.

2 Enterprise grade device management support

To manage the status of mass volume devices is an essential requirement for an enterprise-grade deployment. By using our patent technology, you can gather the status of each device that deployed in a batch way. Assets management of beacon devices is an easy task now, with our solution.

How to Start

Configuration tool

The configuration tool “Sensoro” is a mobile app designed for developers to check and modify Yunzi’s configurations. It is compatible with iOS 7.0 or above (iPhone 4S,iPhone 5, iPhone 5S, iPad 3, iPad mini, iPad air) Android 4.3 or above (Samsung Galaxy S III, Galaxy S IV, Galaxy Note II, Galaxy Note III and Motorola RAZR, HTC ONE, etc.)

Open up the configuration tool, you will see all the Yunzi Beacons nearby. Each Yunzi’s Major, Minor and animated RSSI bar will be shown on the list.


In case you are deploying numbers of Yunzi within certain area, a specific function is designed to help you select the one at hand – simply shake the Yunzi and its information bar will perform a vibrating animation.

Select one Yunzi’s info bar and enter the detail page. Every Yunzi is integrated with a temperature sensor, a light sensor and an accelerometer. As it is shown in the following figure, every sensor’s data and the battery status are real-time displayed, which reflect the operation status of specific Yunzi in a visualized and direct manner.


Flip the upper section of this page and you may check the RSSI signal graph accurately.


You can access to Yunzi’s UUID, Major and Minor through this configuration tool and revise them according to your need. Through this app, you may also setup Yunzi’s radius power, broadcasting frequency and even modify the operating parameters of the sensors.


As to security considerations, you may setup password so that only authorized user can access to Yunzi’s settings.


Quality Guarantee

Yunzi has made FCC, CE certification, FCC certification number: 2ADCH-B0. Quality assurances and testing. Every single device has to pass through testing and must be scrupulously checked for imperfections (Defect detection, frequency spectrum test, power consumption test, stability test, etc.).

Packaging & Shipping


Express Shipping


Company Information

HK VASTROAD TECHNOLOGY LIMITED is a manufacture specializing in the research, development, and manufacture of Digital Products, Mini PC,3D Printers, Bluetooth/WIFI module, Ar-duino Products, GSM/ GPRS/ GPS  module& modem, CCTV camera etc.

We have many automatism ROHS production lines, there into 3 SMT production lines, solder-reflow and ware-soldering equipment, and relevant mating maintenance lines, MPA-3, BGA equipment. We have purchased an electrical machine (200KW) to ensure the quality and delivery time. We can provide any OEM, ODM and SKD services for the customer, and merchandise on hand. With our own strong finance background, technology strength and superior quality has successfully passing the Standard Certification ISO9001: 2000, ROHS, CE, FCC, PSE, UL, VDE certification. We follow “quality foremost and credit first” as our business purpose and “good faith and achievement as the base” as our business idea to server the society and clients.




Contact Person: Kahn Guo(sales)

Mobile: +86-156 0189 9920

Skype: vastroad_tech           kahn_guo

Our Services


•Honest      •Professional      •Responsible

1.We provide 60 days 
quality guarantee period usually.


2.If the Electronics component you purchase from our company are not of perfected quality and don’t 
work electronically to manufacturers specifications, please return them to us 
for replacement or refund.


3.If the Electronics component is defective, pls notify us within 3 days of delivery.


4.Any Electronics component must be returned in their original condition to qualify for a refund or replacement.


5.All the shipping cost incurred is for buyer.

Leave a Reply

Your email address will not be published. Required fields are marked *