Product Overview
The LY-i-49 second-generation wireless endodontic motor offers upgraded battery life and stable performance for daily endodontic practice.
Detailed Description
The LY-i-49 is the second-generation wireless endodontic motor, offering an upgraded 1050 mAh battery for longer working sessions and a 5+1 mode system for complete control of root canal preparation. A dedicated polishing mode with adjustable speed (100-1100 rpm) and the exclusive external manual reverse system round out a dependable daily endodontic tool.
Key Features
- 9 preset memory procedures
- 5+1 working modes covering all clinical situations
- Polishing mode with adjustable speed range of 100-1100 rpm
- Exclusive external manual reverse system — bypass stuck-file situations
- Automatic reverse & stop protection
- Real-time speed, torque and battery monitoring
- Uses a standard 16:1 contra-angle head
- Upgraded battery capacity for extended use
- Wireless, rechargeable lithium battery
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
- Canal polishing
- Endodontic retreatment
Package Includes
- Endodontic motor handpiece
- 16:1 contra-angle head (standard)
- Charging adapter (AC 110-220 V to DC 5 V / 1 A)




