Please choose and wear ear pads to best suit your ears in order to be tight on them. Otherwise, an extraneous noise may flow in and affect the sound quality.
According to smartphone models and circumstances of telecoms, sound quality of a telephone call may be differentiated. When echo or howling occurs, please turn down the volume on speaker of smartphone.
In quiet environment without noise, please pull the ear set out a little from your ears and let you hear outside sounds.
If you use the earset on high volume for a long time, hearing damage can occur. If you arbitrarily disassemble and remodel it, these actions cancause failure, ignition, electric shock, defect, and so forth.
Use certified USB cable.
RippleBuds does not support hearing-aid function.
Shipping may be delayed due to stock or other issues.
Returns are subject to RippleBuds′s Policy. If you change your mind, you can return your standard hardware to us within 14 calendar days of delivery
All accessories and packaging originally included with your purchase must be included with your return
Any shipping and handling charges and taxes paid(e,g., state, customs, VAT) are not refundable
You are responsible for and must prepay all shipping charges and you shall assume all risk of loss or damage to the product while in transit
in case of losing the warranty
damage due to use not permitted under this manual
damage due to vibration, dropping, impact, and so forth after purchase
damage due to calamities, such as fire, earthquake, flood, and so forth, or using the