Features
Premium 4S
Premium 4D
Premium 4.0
OS-3D Pro Dreamer
OS-3D Pro Cyber
OS-7200CR
OS-7200H
OS-7075R
OS-4000T
OS-4000LS
OS-4000CS
OS-4000
OS-1000
S-Track
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
L-Track
Yes
Yes
# of Rollers
2
2
2
4
4
4
4
4
4
4
4
4
4
Zero Gravity
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Computer Body Scan
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
3D Technology
Yes
Yes
Yes
Yes
Yes
Heat Function
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Leg Extension
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Space Saving Technology
Yes
Yes
Chromotherapy Lighting
Yes
Yes
Yes
Yes
Neck Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Shoulder Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Arm or Hand Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Back or Lumbar Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Hip Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Thigh Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Seat Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Calf Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Foot Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Foot Rollers
Yes
Yes
Yes
Yes
Yes
Yes
Stretching Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Spot & Partial Feature
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Removable Covers/Pads
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
# of Manual Massage Style
41
16
16
6
6
6
6
4
6
6
6
6
4
# of Preset Programs
25
6
6
10
9
10
10
6
8
6
6
8
5
Total # of Airbag
43
39
48
36
48
51
46
38
22
38
20
Main Body Dimension
46.4 x 30 x 48
32 x 44 x 47
32 x 44 x 47
60 x 36 x 52
58 x 34 x 52
60 x 36 x 52
60 x 36 x 47
59 x 34 x 49
52 x 31 x 34
63 x 31 x 47
63 x 31 x 47
52 x 31 x 34
49 x 29 x 45
Total Weight (LBS)
164
200
200
260
255
250
250
300
234
272
272
255
140
Massage Strength
Medium-Deep Tissue
Medium-Deep Tissue
Medium-Deep Tissue
Medium
Medium
Medium
Medium
Deep Tissue
Medium
Strong
Strong
Medium
Mild
Other Features
Made in Japan
Made in Japan
Made in Japan
Accupoint Technology
Double Airbags in Shoulders
ETL Certified
Heat
Pelvic Swing
Foot Rollers
True Body Scan
Easy to Assemble
Auto Timer
7,16,30 min
5,10,15 min
5,10,15 min
5-30 min
5-30 min
5-30 min
5-30 min
15-30 min
5-20 min
5-30 min
5-30 min
5-30 min
5-30 min
Speaker/Media Connection
MP3 & iPod
MP3 & iPod
MP3 & iPod
MP3 & iPod
Warranty
3 years
3 years
3 years
3 years
3 years
3 years
3 years
3 year
3 years
3 years
3 years
3 years
3 years