1. You may pick whether this massager has heat or not, however heat will cost more; speak with the salesman for more information. 2. If you would like further information, please contact the salesman. 3.Contact the salesman for further information if you just want to purchase one massager or a sample. 1. May I print our brand on merchandise? Without a doubt, we could print your brand on your merchandise and gift boxes. 2. May I request a sample? How long will the lead time be? Yes, although there is a fee for the samples, albeit it may be refunded.