It depends on the value of the sample. Generally, RevoNext Technology HK Co., Ltd. will send free earbuds sample but the freight is charged by you. We always work with the most reliable courier company to deliver samples at an affordable price. Considering the long-term relationship development, we generally send free sample to customers with our good faith.
RevoNext Technology HK Company manufactures the most kinds of best in ear earphones with different styles. The best in ear earphones series is available in a wide range of types and specifications. RevoNext Technology HK Company earbud carrying case undergoes numerous stages of production before it is completed. These stages include designing, stamping, sewing (the pieces composing the shaft are sewn together), and die assembling. The specially designed air vents on the housing can help create a more dynamic sound. The product is highly valued by most engineers because of its corrosion and heat resistance as well as its strength and elasticity. With a balanced armature and a dynamic driver, it delivers amazing bass.
RevoNext Technology HK Company takes technology as the No. one productive force. Please contact.
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: