Handheld concrete vibrators (starts with 1.5m flexible shaft) is a professional compact system, widely used in construction places. Easy to operate, the electric concrete vibrator is essential to ensure air removal from concrete. � Compact in design. � Double isolated electric motor for high protection of the operator. � Light weight. � Great zone area and vibration. � Long � lasting flexible shaft vibrating heads which incorporate double bearing. � Quick connection system to exchange shafts and vibrators pocker heads. � Available in various flexible shaft. � Clip on shoulder strap included. � Motor speed: 16000 � Input power (V-amp):110-15 � Power (w): 2800 � Weight (kg): 6