Features
Pro Executive
TP-Pro Alpine
TP-Pro 8400
TP-Pro 8300
TI-8700
TI-7700R
TI-7700
S-Track
Yes
Yes
Yes
Yes
Yes
L-Track
Yes
Yes
Yes
# of Rollers
4
4
4
6
4
4
4
Zero Gravity
Yes
Yes
Yes
Yes
Yes
Yes
Computer Body Scan
Yes
Yes
Yes
Yes
Yes
Yes
Yes
3D Technology
Yes
Heat Function
Yes
Yes
Yes
Yes
Yes
Yes
Leg Extension
Yes
Yes
Yes
Yes
Yes
Yes
Space Saving Technology
Yes
Yes
Chromotherapy Lighting
Yes
Yes
Neck Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Shoulder Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Arm or Hand Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Back or Lumbar Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Hip Massage
Yes
Yes
Yes
Yes
Yes
Thigh Massage
Yes
Yes
Seat Massage
Yes
Yes
Yes
Yes
Yes
Yes
Calf Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Foot Massage
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Foot Rollers
Yes
Yes
Yes
Yes
Yes
Yes
Ankle or Squeeze Massage
Yes
Stretching Massage
Yes
Yes
Yes
Yes
Yes
Spot & Partial Feature
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Removable Covers/Pads
Yes
Yes
Yes
Yes
Yes
Yes
Yes
# of Manual Massage Style
5
6
5
5
6
6
6
# of Preset Programs
5
6
5
Yes
5
5
5
Total # of Airbag
24
22
22
28
20
20
Main Body Dimension
53 x 36.6 x 53
51 x 29.5 x 32
48 x 30 x 34
55 x 30 x 34
57 x 30x 48
52 x 30 x 46
52 x 30 x 46
Total Weight (LBS)
250
280
234
220
232
225
180
Massage Strength
Strong
Medium
Strong
Medium
Mild
Mild
Mild
Other Features
Program Memory Function
Easy to Assemble
Easy to Assemble
Easy to Assemble
UNIQ Program
Auto Timer
5-40 min
5-30 min
10-20 min
5-20 min
5-30 min
5-30 min
5-30 min
Speaker/Media Connection
USB Charger
Warranty
3 years
3 years
3 years
3 years
3 years
3 years
3 years