Product Details
First， the product features:
1， according to the human body mechanics manufacturing， positive with a lot of massage cylinder prototype， built-in shock starter against the waist， with massage function， help people
Body blood circulation.
2， using the most advanced physiotherapy design， correct posture back seat， keeping sedentary relaxed waist.
3， 12V DC power supply connected to the car， lumbar vibration speed can be freely adjusted， with remote control switch.
4， the product is equipped with elastic band， can be directly set in the seat， easy to use and fast.
5， cigarette lighter line length 1.5 m， applicable to all models.
Second， the technical parameters:
1， the input power supply: DV 12V;
2， shock adjustment: 2 block has the strength can be adjusted; Product Weight: 600 grams