Hitachi has long set the standard for personal hand-held massagers. This massager uses a hitachi quality motor but pushes to the next level not offered by the Hitachi Magic Wand by incorporating a rechargeable battery for cordless use AND adding 5 speeds more than the original wand. Those who have tried this wand claim it matches the Hitachi for power but pushes way beyond with its cordless freedom and speed dial. Men & women alike have benefited from using this format of very powerful massager. It is widely accepted by the medical profession as a tool for rehabilitation for patients and clients. Experience the soothing magic of the Cordless Wand for yourself - 7 powerful speeds from 3 000 to 6 000 RPM with its Spongy Spherical Head and Flexible neck. Uses: Neck & back pain Nerve injury Carpal tunnel syndrome Partial paralysis due to stroke Stress Strained or sore muscles Massage and Other Massage-- 7 powerful speeds; High 6000 rpm Low 3000 rpm 5 speeds between-- Deep consistent massage.-- Cordless for ultimate freedom-- Quick recharge in 45 minutes full charge in 2 hours-- Full charge lasts up to 1 hour (recommended no more than 20 minutes per session)-- Spongy Spherical Head with flexible neck.Uses standard 110 - 120 volts for recharge - cord included of course-- 24W high speed consumption.Overall length 13 inches (2.5-inch diameter head).-- Accommodates all standard hitachi wand attachments. if(typeof P !== 'undefined' && typeof P.when !== 'undefined') { P.when('product-description-fix').execute(function(productDescription){productDescription.fixTableIssue(); }); }