Thanks to you, HiFiMAN is growing and to serve you better we have expanded our customer service hours. We look forward to hearing from you.
Customer service Tel: 1-347-475-7673 10:30a-5:30p (all times U.S. Eastern)
1-201-HIFIMAN (1-201-443-4626) 8:00p to 5:30a
Customer Service E-mail: email@example.com
Shipping Manager E-mail: firstname.lastname@example.org
Technical Support E-mail: email@example.com