Massage? Chair Hand Controller -Therapy? 03? Parts

Specifications: Color: Black Materials: PC ABS Silicone Overall Dimension: 8″ x 2.5″ x 0.6″ (L x W x H) Length of Cable: 3.4 ft Net Weight: 0.4 lbs Voltage: 5V

-No batteries needed for great convenience
-Clear LCD screen displays massage functions
-Reliable buttons withstand 100 000 presses
-3.4 ft long cable for convenient use
-High quality materials for long service time
-Humanized design for comfortable grip
-Compact size for space-saving storage