LTLCLZ 4Speed Vibrating Electric Yoga Massage Foam Fitness Roller Backrest Leg Adjustment Massager For Muscle Recovery Relaxation,Black

• 4 speed settings - low/medium/high levels and an auto speed level.
• Simple one-touch operation.
• Powered by rechargeable lithium battery.
• 10 minute auto shut-off.
• Ideal for warming up, circulation improvement, recovery of sore and tight muscles as well as strength and stability exercises.

Product description Specification: Material: EPP Roller Overall Dimension: 17-3/10;L x 5-9/10;W x 5-9/10;H (L44cm x W15cm x H15cm) Power Input: 100-240V, 50/60Hz Power Output: 9V, 1000mA Battery: 7.4V, 2200mAh Power Supply: Rechargeable type, battery capacity 7.4V, 2200mAh The Amount of electricity: AC100-240V(50/60Hz) 0.28A Charging time : About 3.5 hours (full of electricity) Battery duration: The longest is about 180 minutes, the shortest is about 50 minutes Fixed use time: About 10 minutes Operating Time (Fully Charged): 1 hour Package Include: 1PCS Foam Roller 1PCS Carry Bag 1PCS Manual Safety Warning Avoid applying excessive pressure. Do not use on injured areas. Consult a doctor if pregnant or have any health concerns. Avoid using while sleeping or in a way that could cause the product to fall and cause injury.