Dear Mr / Mrs,It is nice to write to you. This is Bhargawa from India. I am interested in this style of waterproof IP68 smart band, monitor band with ECG and in doing business with you.Could you please send me the quotation from this with the details as below:Ink Color,Model Number,Interface Type,How long will it take to receive shipment by air?I'm looking forward to hearing from you soon.Best RegardsBhargawaBhargawa Tiwari Show More