Is there instruction manual for top wireless headphones ?
RevoNext Technology HK Co., Ltd. has got directions prepared to satisfy your requirements, saving time and providing the reassurance. The proper operation will affect the functioning efficiency and lifespan of wireless headphones .
RevoNext Technology HK Company is a quality-oriented enterprise which is deeply trusted by customers. The in ear earphones series is available in a wide range of types and specifications. The product has enough tensile strength. It has the maximum force that it is able to withstand without fracturing when stretched. The new electronic frequency division technology offers excellent music enjoyment, incisively and vividly. The product is able to fit the natural shape of people's feet. So wearing this product will not easily cause a sore blister at the bottom of people's feet. The in-ear design allows it to completely cover the ear, thus reducing background noise.
Looking forward to the future, RevoNext Technology HK Company will continue to carry forward the spirit of ear in headphones. Get info!
REVONEXT was founded in the summer of 2015, dedicated for budget hi-fidelity audio products but never compromising of sound quality!
REVONEXT is the combination of two words ' Revolution' and 'Next', which indicates our determination for continuous revolution；
'Get more global music lovers to enjoy the true pleasure of hi-fidelity sound', is taken as the mission of RevoNext and thus we are committed to continuously exploring the revolution of acoustic technology!
Many thanks for choosing RevoNext hi-fidelity headphones and we will strive to provide you with excellent, convenient after-sales services and outstanding sound experiences. If any questions or for distribution, please contact our local team as follows: