Free:
SAMPLE WELL-ROOT, 
WIRELESS ELECTRIC ENDO MOTOR with RECIPROCATION
Wireless Function
16:1 Contra Angle Head 
4 + 1 Modes
Automatic Stop 
Forward and Reverse Reciprocating Motion 
Automatic Reverse and Stop 
AutoContinuous
9 Program functions
Great Value for SMALL PRICE
 
1 Month carry in warranty 
Excludes Power Adaptor- Has USB charger - Can utilise Cellphone charger output 5V, 1.5A, 220V