Product Overview
The LY-M680A wireless endodontic motor with LED delivers precise root canal treatment with 9 preset memory procedures and 5+1 working modes.
Detailed Description
The LY-M680A is a wireless endodontic motor with LED illumination, designed for precise rotary root canal preparation. It stores 9 preset memory procedures and offers 5+1 working modes covering continuous rotation, auto-reverse, stop-on-resistance, reciprocation and polishing. An exclusive external manual reverse system lets the operator force-retreat a stuck file by holding the working button — the well-known “broken-file lifesaver”.
Key Features
- 9 preset memory procedures for instant recall
- 5+1 working modes: auto-continuous, automatic reverse & stop, automatic stop, forward & reverse reciprocating, polishing
- Exclusive external manual reverse system — bypass stuck-file situations and prevent file breakage
- Polishing mode with adjustable speed range of 100-1100 rpm
- Real-time dynamic adjustment with alarm, speed, torque and battery indicators
- Automatic reverse when resistance exceeds preset torque (in applicable modes)
- Uses a standard 16:1 contra-angle head
- Wireless, rechargeable lithium battery
- LED light source for better visibility
Technical Specifications
| Battery voltage | DC 3.7 V |
| Battery capacity | 1050 mAh |
| Weight | about 230 g |
| Power adapter input | AC 110-220 V, 50-60 Hz |
| Output | DC 5 V / 1 A |
| Polishing speed range | 100-1100 rpm |
| Contra-angle ratio | 16:1 |
Applications
- Rotary root canal preparation
- Canal shaping and glide path
- Post-space preparation in endodontics
- Canal polishing and final irrigation protocols
Package Includes
- Endodontic motor handpiece
- 16:1 contra-angle head (standard)
- Charging adapter (AC 110-220 V to DC 5 V / 1 A)
