| FDA 510(k)number | K181691 |
| Brand | Askeadnt |
| Handpiece Type | High Speed |
| Power Source | Pneumatic/Air |
| Hose Compatibility | 4 Hole (Midwest) |
| Model | AS4 |
| Handpiece Angle | Contra Angle |
| Chuck Type | Autochuck |
| Country Of Origin | China |
Four water spray, LED handpiece integrate E-generator. The world dental chair two holes, four holes. Unique electric generator, just a little air can generate sufficient power. Spray: Four water Spray.