Makeblock neuron Inventor Kit Manual page 10

Bluetooth
The bluetooth block has two functions:
Establish a wireless connection between the blocks and your tablet or smart phone within 10 meters, then you can program the
blocks via Makeblock Neuron app.
Provide power to other blocks. It contains a Micro USB interface, you can connect the block to power bank or power adapter via USB
cable to power the other blocks.
Micro USB interface
Specifications
Bluetooth Specification
Frequency Band
Output Power Class
08
Power Adapter
(5V / 2A)
Power Bank
BT 4.0
2402 - 2480MHz
Max. 4dBm
USB Cable
Bluetooth
Tablet Smart Phone