English 7 About Filo Filo is a high-tech enterprise focusing on researching and developing portable music products, with current main products being hi-res music players, portable headphone Damps and headphones/earphones. Including a core team with nearly 30 years of R&D experience in audio products development, Filo is specialized in self-research and development, and sells Filo-branded products through sales agents worldwide.
English 8 Connectors Introduction Indicator light USB Type-C connector headphone out 4.4mm balanced headphone out Note: Please do not plug in both the 3.5mm SE headphone sand 4.4mm balanced headphones. Operation Instruction 1. Use a USB Type-C cable to connect the KA3 to an Android mobile phone. (Note: A compatibility issue may occur to certain Android mobile phones or music players due to system and hardware differences.
English 9 5. When it is working under the Exclusive USB Audio Access Mode, the volume control may be unavailable on some devices. You can go to the Filo Control App to adjust the volume and expand more functions. 6. The indicator light of the KA3 can indicate the sampling rate of the music that is playing. Here are the details.
English 10 B. The security code entered proves the product is not authentic. The product you purchased is not an authentic product from Guangzhou Filo Electronics Technology Co., Ltd. Warranty Terms and Conditions Product Types Term of Service One month of guarantee for Main body replacement; one year of free maintenance Battery Half a year Accessories except ! A N/A for the main body accessories / (subject fo the Package materials official list) (fragile parts like N/A the packing box} Notes: 1.
English 11 Procedures of After-Sales Service please contact the local dealer first once you find problems with the device. If they refuse to give related after-sales service, please give feedback to Nonsupport by sending an email to support @fiio.com. We would handle it properly to ensure customers’ satisfaction. @Serviceability, you are supposed to send the defective product to FiO with freight paid. After it has been repaired, we will send the product back to you with freight paid by Filo.
English 12 WERE Directive & Product Disposal At the end of its serviceable life, this product should not be handed as household or general waste. It should be handed overt the applicable collection point for the recycling of electrical and electronic equipment, or returned to the supplier for disposal. Internal/Supplied Batteries This symbol on the battery indicates that the battery is to be collected separately. This battery is designed for separate collection at an appropriate collection point.