Data Sheet

Long Range
The max. Up to 120m without RFID, up to 80m with RFID.
The range depends on the physical environment.
Security
Configurable password (1-16 characters);
With or without password (Lock/Unlock parameters);
AES-128-ECB. encrypt.
Connection Mode
Advertising mode, non-connectable;
Configuration mode, connectable.
Custom made mounting
Keychain / neck chain;
Logo and color customizable;
RFID customizable；
NFC customizable；
Provided with your own configuration.
OTA and DFU
Supported upgrade via Over-The-Air;
Nordic
®
official Device Firmware Upgrade(DFU);
Reserved J-Link port on the board for programming.
3. Physical Characteristics
Item Value Remarks
Case Color White Other colors can be customized
Main Material ABS -
Battery
Model
CR3032 Coin battery, 1pc, 500mAh
Battery
Lifetime
Up to 2 years
At default settings
②
and without
selfdischarge factor
Operation
Voltage
1.8~3.6V DC
Waterproof
Level
IP65 -
Average
Current
23.18uA
At default settings
③
Transmission
Range
120m(+4dBm,With RFID distance up to 80m) Maximum，in the open space
Antenna 50ohm Ceramic Antenna