User's Manual

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3
2. Parameter list
Sheet 1 BW1 Parameter list
BW1
Processor
nRF52810
Protocol
Bluetooth BLE 5.0, standard beacon protocol of Apple Inc.
Battery scheme
Li/SOCI2
TX Power
0dBm ~ -20dBm
Coverage
Up to 60m
Endurance
4 years*
Dimensions
Diameter 48mm, thickness 22mm
Weight
About 35 g
System
Over iOS7.0 and Android 4.3
Safty
Password protection
APP configuration
Support to modify UUID, major, minor, broadcast interval, broadcast power, etc
Others
Support secondary development SDK
Characteristic
Node dynamic encryption technology and Snap-in type design
* According to 500ms broadcast interval and 0dbm power calculation
3. Applet for configuration
Applet can configure ID, TX power, and TX spacing at any time, which has perfect
password protection mechanism to prevent illegal modification.
tips：Open the wechat and search the "yu’an configuration tool"