1.★ 8 inch color touch screen, resolution 800 * 600, intuitive display, easy to operate; 2. Gross weight: 50kg Dimensions: 624mm*744mm*1292mm; 3. Net weight: 30kg Dimension: 530mm*504mm*1149mm; 4. Dual-channel cabinet type all-in-one machine, adult treatment, children's treatment two functions in one; 5. Ten working modes, adult manual mode, adult automatic mode (gentle, standard, strengthened), adult customized mode, child manual mode, child automatic mode (gentle, standard, strengthened) Children's manual mode, children's automatic mode (gentle, standard, enhanced), children's customized mode; 6. Manual mode timing: 1-99min, step for 1min; 7. Automatic mode and customized mode timing: 5-20min adjustable, step length is 5min; 8. Transmission flexible shaft: 1.8m; 9. Percussion converter: with adults, children two kinds of percussion converter, to meet the horizontal and vertical vibration in two directions. 10.★ Eleven kinds of treatment head: adult 6 / children 5, as follows: Adult series therapeutic head: rectangle sponge head: 200mm*70mm, round rubber head: Φ 130 mm, round center concave rubber head: Φ 130 mm, round sponge head: Φ 90 mm, round sponge head: Φ 78 mm, round sponge head: Φ 68 mm; Children's series treatment head: round sponge head: Φ90 mm, round sponge head: Φ78 mm, round sponge head: Φ68 mm, round sponge head: Φ58 mm. Round sponge head: Φ58 mm, round sponge head: Φ48 mm; 11. Vibration frequency: Adult type: 10-60Hz adjustable, with a step of 1hz; Children's type: 10-30Hz adjustable, step 1hz; 12.★Working noise: ≤ 65dB; 13.★Appendix position sputum operation manual, with the use of position, increase the effect of sputum; 14.★This product has obtained computer software copyrights and patents. Product principle: Vibrating sputum machine using the unique vibration function, simulating artificial manipulation, the percussion, tremor and squeeze push three efficacy into one, resulting in a composite therapeutic force, to achieve the purpose of the patient's deep postural drainage, improve the clinical effect of deep sputum removal, and greatly save manpower. The percussion force generated by the computer control is more accurate, stable, gentle and durable than manual manipulation, which reduces the chance of bacterial infection and improves the blood circulation of lung Tai and prevents venous stasis. Scope of application: Through vibration percussion, it improves the blood circulation of the lungs and assists in discharging respiratory secretions.