SPECIFICATIONS

Application: Hand

Choice: yes

Electronic: No

Function 1: unblocks finger joints

Function 2: Hand Pain Relief

Function 3: Muscle Relaxation

Function 4: Relief Hand Discomfor Stress

Function 5: Blood Circulation

High-concerned chemical: none

Is Batteries Included: no

Item Type: Massage & Relaxation

Material: Composite Material

Type 1: natural wood roller clamp

Voltage: none