Bluetooth Based Realtime Temperature and Humidity Data Logger With Mobile App Buy Online –

Buy Realtime Wireless Temperature and Humidity Data Logger Bluetooth Based with Mobile App to configure and download the data anytime

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Configure and Download Temperature and Humidity Data using Mobile App


K23 Beacon is a portable keychain beacon with ultra low power chipset nRF52 series and BLE 5.0 technology.

K23 has a keychain hole, it is easy to carry and can also be attached to other objects by double-sided tape. K23 has a high-accuracy temperature-humidity sensor. It is designed for temperature & humidity detection based on Mobile Application.

K23 Beacon support real-time temperature & humidity monitoring and it also have data logger, It can store maximum 40000 temperature-humidity data records.

Temperature Sensor Beacon

  • High accurate temperature and humidity sensor beacon
  • SOS Button support
  • Easily Portable with keychain
  • IP44 Splash resistance
  • Small size, easy to carry
  • Accelerometer/Motion sensors optional
  • Compatible with iBeacon, Eddystone (UID, URL, TLM) and KSensor at the same time.
  • All the parameters of this product can be modified via configure APP or Gateway

K23 Bluetooth Temperature and Humidity Sensor Beacon is a portable beacon tag with NORDIC ® nRF52 series of extremely-low power ARM ® chipsets. It has the shape of a compact case, water resistance design, reliable hardware, powerful firmware, and outer push button. It has been designed for Smart Home, Indoor Tracking, and service focused on the indoor venue. This beacon is suitable for Apple and Android devices. Moreover, it has also optional motion sensor. At the same time, it is suitable for Eddystone and iBeacon. Furthermore, the parameters of the beacon improved with configuring APP.

The transmission range of K23 BLE Beacon is -40 dBm to +4 dBm, the maximum range of keychain beacon in open space is 100 meters.

Some additional features are low power notification, contactable, and non-connectable mode, button trigger, motion trigger. The best and suitable feature of K23 Bluetooth temperature Sensor iBeacon is its keychain compatibility. This feature increases its portability.


High-accuracy temperature-humidity sensor inside

Support temperature & humidity threshold trigger

Real-time temperature & humidity monitoring

With temperature & humidity data logger.

Can store maximum 40000 temperature & humidity data records


Supported iOS 8.0+ and Android 4.3+ system.

Compatible with Apple iBeacon standard.

Compatible with all Bluetooth Low Energy 4.0/5.0 devices.

High quality and easy-to-replace battery

CR2032 coin battery, commonly used and easy to replace.

Easy to get the real-time battery level notification.

Long Range

Up to 100 meters in the open space.

The range depends on the environment.

For more details, feel free to contact us on E-mail on or call on +91-8104-91-51-88.