The new Bluetooth loggers, model “B1” from Cydiance, can be quite useful when intermediate checks are needed in the fruit logistic routes. 
Cydiance B1 – Bluetooth temperature logger with USB PDF report
"You may now use mobile phone to access to the temperature history, without stopping or even touching the device; You can have an overview of all records before packing house or port, in transit point, and then decide the pallets to go and ensure a perfect delivery." said Austin Gu from Cydiance.
Use B1 to collect temperature data without touch
"Moreover, with the simple App, you will collect temperature information from multiple devices at the same time." 
Cydiance App – Hive, shows multiple devices around at same time.
The “B1” Bluetooth logger is developed based on Cydiance USB series and built with the same USB port. Importers may simply use the USB if they don’t want to use bluetooth with their phones.
For more information:
https://cydiance.com/
Contact: Austin Gu
Email: info@cydiance.com