One Battery. Multiple Tools. The new FXONE system is a one-battery system compatible with all FXONE tools.

The BabylissPro FXOne Cordless Trimmer Gold #FX799G 

Features:

• New Interchangeable Lithium Battery Pack (FXBB24)
• Newly Improved All-Metal Housing
• New N1 Brushless Motor
• Black Graphite Deep-Tooth T-Blade #FX707B2