USA  Buyer: ship from USA warehouse. Fast delivery (2-5 days) ;
<br />Other Buyer: ship from China Warehouse. 3-4 weeks delivery.
<br />
<br />Technical parameter for dental handpiece:
<br />1. Head: torque large head
<br />2. AIR PRESSURE AT THE BACK END OF HP: 250KPa--300KPa(300KPa preferred)
<br />3. AIR PRESSURE AT THE GAUGE IN THE DENTAL UNIT: 277-316 KPa (2.8-3.2 kgf/cm2)
<br />4. WATER PRESSURE: 198Kpa (2 kg)
<br />5. ROTATION SPEED: 300,000-450,000 rpm
<br />6. HEAD HIGHT: 14.5 mm( standard )
<br />7. HEAD DIAMETRE: ¦Õ12.5 mm( torque ) ¦Õ11.2 mm( standard )
<br />8. CHUCK TYPE: push button
<br />9. BUR APPLICABLE: ¦Õ1.59mm~¦Õ1.6mm¡Á21mm~23mm (diameter¡Álength)
<br />10. NOISE: ¡Ü60dB
<br /> 
<br />Packing list:
<br />1. LED handpiece integrate E-generator: 1each
<br />2. Cap: 1each
<br />3. Wrench: 1each                                          
<br />4. Operation manual: 1each                                  
<br />5. Needle: 1each<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5846f952c22f48303046f539-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5846f952c22f48303046f539-1-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5846f952c22f48303046f539-2-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5846f952c22f48303046f539-3-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5846f952c22f48303046f539-4-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5846f952c22f48303046f539-5-original.jpg></b></b></p>