Écouteurs de traduction KOUO 800Pro : traducteur en temps réel pour visioconférences en 164 langues, oreillettes Bluetooth sans fil

KOUO Translator Earbuds - Translation for Lifetime Free Product parameters Wireless version: w5.4 Working range: barrier-free 10 meters Wireless frequency: 2.402-2.480GHz Charging box capacity: 3.7V,600mAh Charging input: Dc 5v-300mA Charging time: about 2.5 hours Earphone built-in battery: 3.7v, 50mAh*2 Play music: about 7.5 hours Talk time: about 4.5 hours Number of times the charging case charges the earphones:About 4.5 times Charge and discharge cycle: 300 times Charging port: Type-C Packaging list: Headphones *1 pair Charging box *1 Type-C charging cable *1 User manual *1 Translation App user manual *1 1.please allow 1-2 cm measurement error. 2.If you like our product but do not know how to choose size,you can check size chart or consult customer service. 3.If you are dissatisfied with the quality of the products,the print or the transportation time, Hope you don`t open dispute at once,Please contact us to solve these problems,and we will try our best to give you a better experience. 4.If you need to modify the color, size, address, please contact customer service as soon as possible, we cannot modify the order after delivery. 5.After placing the order, we will send the parcel out as soon as possible, please wait patiently 6.Welcome wholesalers to purchase,we will provide more discounts! 7.If you have any questions, please contact us, we will reply within 24 hours. 8.We accept payment via , MasterCard, Moneybookers,Bank Transfer,Western Union etc. Ḁ9.Payment must be confirmed by DHgate . Ḁ10.Please list your special requests color, packages, value of declaration, etc. in the order when you make payment. Ḁ11.You have 7 days to contact us and 10 days to return it from the date it was received.If this item is in your possession more than 7 days, it is considered used andWE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Ḁ12.All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number,specific reason for the return, and your Dhgate ID. Ḁ13.We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included. 14. Return shipping is to be paid by the Buyer.