Audio-Technica ATH-TWX9 true wireless headphones

【Product Specifications】 New generation of true wireless earphones——ATH-TWX9 Infused with professional audio technology from Audio-Technica. Meticulous audio technology and specially designed new driver units. Personalized noise reduction system, choose the noise reduction that best suits the individual and the scene. The beamforming technology built into the microphone makes calls clearer. Designed in line with the times, the LED deep ultraviolet sterilization system provides peace of mind. It combines function and beauty, enjoy listening, and connect your heart with music. Let headphones become your most practical music partner. 【system】 Communication method: Bluetooth standard specification Ver.5.2 Supported encoding: Qualcomm® aptX™ Adaptive Audio, Qualcomm® aptX™ Audio, AAC, SBC NCC type approval number: CCAK21LP1520T1 【earphone】 Type: Sealed moving coil type Drive unit: Ø5.8mm Output sensitivity: 102dB/mW Waterproof level: IPX4 Accessories: USB cable for charging (Type-A/USB Type-C), earplugs (Short: XS, S, M, L/Standard: XS, S, M, L/Long: XS, S, M, L) Size: H164*W128*D59mm Weight: 0.33kg [Product warranty] One-year factory warranty against non-human damage [Information on returns and exchanges] 1. In accordance with the provisions of the Consumer Protection Law, consumers enjoy the rights and interests of a seven-day appreciation period for the product (the appreciation period is not a trial period) Since microphone products are personal hygiene products, unpacking them is deemed to be a purchase. Please think twice before ordering or unpacking the products to avoid affecting your own rights. 2. Returns are limited to new and unopened items. Unpacking is deemed to be a purchase. 3. If you encounter defects in new products, please notify customer service to handle them for you. 4. When exchanging new products with defects, please keep the outer packaging and contents and accessories intact. If the packaging carton is dirty or severely torn and cannot be restored to its original state, or the accessories are missing, we will not be able to accept the exchange. 【Notes】 1. Product related time varies depending on individual usage conditions, device settings and surrounding environment/temperature. 2. Due to differences in computer screen settings and personal perceptions, the product pictures in this store are for reference only. The actual product received shall prevail. 3. If the product specifications are described incorrectly, the actual product will prevail. 4. Please follow the operating instructions and precautions in the product manual before use. 5. If there are any errors in the above specifications, the information published by the original manufacturer shall prevail.