Among all the improvements made to this new single stick keyboard, here are some of the main advantages:

Large color LCD screen: better contrast and brightness
16 programmable functions keys
New handling for menus and quick access for PH10 motorized head
Self-test functions (keyboard, joystick ...)
Available for the Wireless version only:

Intelligent charging circuit: charge only if the battery is discharged
New transmitter/receiver: more signal sensitivity
Bluetooth 2.1 + EDR certified as well as complies with Part 15 of the FCC Rules
New Lithium ion battery with up to 20 hours non stop autonomy
Estimated 3 years battery life - Up to 2000 charge cycles
Battery supports partial charges
Maintenance: Display information about the charger status, battery and wireless module
The ME471 has exactly the same compatibility with existing Metrologic DCC Controllers.

* ME471 Joystick also exist with cable

Parameter Name	Parameter Value
Applications	3D touch probe