ABS+PC material
Operating frequency: 30KHZ-40KHZ
Rated voltage: >3V
Charging time: 2-3 hours
Use time: about 300 minutes (≥ 20 times / 15 minutes)
Charging method: USB interface
Battery: lithium battery
Battery capacity: 700mAh
Use crowd: adults
Working gear: 9 gears
Screen: LED digital display
Single weight: 88g
Weight after color box packing: 284g
Product size: 195*28*29mm (excluding tip)
Color box size: 219*106*44mm
Package content:
Machine x1, working tip x1, working flat head x1, dental mirror x1, small wrench x1, USB power cord x1, user manual x1, color box x1


1.Scientific design: true ultrasonic scaler, does not hurt the gums, fast cleaning calculus / plaque / tobacco stains tea stains, etc., ergonomic design, comfortable grip, easy to clean teeth at home2. One key to start: one key to start, easy to operate and use.
3. Nine adjustable gears: fine to nine different strength cleaning gears, you can choose the right strength for your own cleaning4. Three modes: three modes to choose from: gentle mode, medium mode, strong mode, novice use without fear5. LED screen: the screen selects LED high-definition large digital display, clear view of the work gears
6. Quieter: no noise when you turn on the machine, no vibration when you hold it; intelligent identification, resonance only on hard objects.
7. High-speed frequency: 2 million times per minute ultrasonic movement, fast cleaning stones (non-motor vibration)8.Self-contained lighting: LED double lighting, clear illumination of the field of vision blind area, with the use of dental mirrors, all-round cleaning without dead ends
9.304 material: 304 stainless steel working tip, use more peace of mind
10. Cleaning mode: according to different situations Replacement of the work of flat / pointed (package contains a small wrench)
11. Protection function: working 15 minutes the machine will automatically power off
12. High-capacity lithium battery: high-capacity lithium battery, fully charged can be used ≥ 20 times, to solve the trouble of frequent charging13. Power supply configuration: the use of USB power cord, delivery does not contain an adapter
14. Advantages: true. Ultrasonic scaler, silent, convenient, 9 strength, three modes, intelligent identification, high-frequency vibration, the use of peace of mind!