Place of Origin:
Guangdong, China (Mainland)
Brand Name:
OEM
Model Number:
WJ-N28
Product name:
ibeacon
BT version:
4.0
Working range:
200ft
Battery:
CR2450*2
Compatibility:
IOS and Android
Chipset:
Nordic Nrf51822
Size:
55X40X6 mm
Color:
White
Weight:
21.8g
Support profile:
ibeacon, eddystone
Supply Ability:
10000 Piece/Pieces per Week
Packaging Details
Inner Package: plastic bag

Outer package: carton

Port
Shenzhen
Lead Time:
3 to 15 days

BT BLE4.0 long range 200ft ibeacon Eddystone

The ibeacon WJ-N28 is built base on super low engergy consumption chipset Nordic nrf51822 and comes with 2 CR2450 battery, which insure long power duration.

The device is IP67 dust and waterproof due to its one-piece design and the application of ultrasonic technology in shell assembly.

Features:

Base on Nordic nrf51822 BLE 4.0 chipset
Compatible with IOS 7.0 or above, Android 4.3 or above
UUID, Major, Minor ID and other parameters is programmable
Broadcasting distance: up to 50m
Batter life up to 36 months
Dust and waterproof IP67( can be dipped into water)
Support Eddystone(optional)

Specification:

Item Value Remarks
Firmware BLE4.0 V1.6
Software iBeacon V1.6
Battery Type CR2450*2
Operation Voltage 2.0-3.3V DC
Frequency Range 2.4GHz-2.4835GHz Programmable
Frequency Error +/- 20kHz Null
Modulation Q-QPSK Null
Standby Current 28μA (average) Depends on duty cycle / broadcasting cycle
Broadcasting Cycle 1000mS Duty cycle / Advertising interval
Receiving Sensitivity -93dBm High gain mode
Transmission Distance 0-85meters BER<0.1%, Open space
Antenna 50ohm On board / PCB Antenna

Application of iBeacon:

1. Distributing messages at a specific Point of Interest. For example a store, a bus stop, a room or a more specific location like a piece of furniture or a vending machine. This is similar to previously used geopush technology based on GPS, but with a much reduced impact on battery life and much extended precision.
2. Indoor positioning system which helps smartphones determine their approximate location or context. With the help of an iBeacon, a smartphone’s software can approximately find its relative location to an iBeacon in a store. Brick and mortar retail stores use the beacons for mobile commerce, offering customers special deals through mobile marketing, and can enable mobile payments through point of sale systems.


What we can do:

*Customize firmware

*Tooling design and production
*Plastic injection
*OEM package and logo


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