Rolling Back Massage-Up and Down. Designed for seated use this back massager activates as vou lean back. The rollers begn atl wour bowor hark and oradualhe mowe urwrard alono hoth sidos of wourl spine. Each side features a rotating massage head with four slaggered nodes. mimicking knuckles and palms working vourl muscles, It delvers a balanced, hands-tee massage-ideal for daily back strain from sitting or standing too long Tailor Your Massage—Spot or Glide, Gende or Deep Dual-Zone Heating-Warmth Where It Malters.

• Lithium battery: 1800mAh
• Power: 10W
• Voltage: 11.1V, 2A
• Size: 455 x 325 x 120 mm
• Net Weight per piece: 1.86 kg
• Quantity per carton: 6 pieces
• Gross Weight: 12.5 kg
• 20ft container capacity: 1100 pieces
• 40ft container capacity: 2300 pieces
• 40HQ container capacity: 2600 pieces