【Brand New, Unopened】 Anker Soundcore Liberty 4 Wireless Earphones Amazon Price: ¥14,990 (as of R7.10.15) ■Product Description ・Unused: 0 times ・Delicate and Rich Sound: Equipped with Anker's proprietary driver "A.C.A.A 3.0" for delicate and rich sound quality, allowing you to hear even the finest sounds clearly. Also supports high-quality codec LDAC. ■Specifications ・Model: Soundcore Liberty 4 ・Connection: Bluetooth 5.3 (Truly Wireless) / No headphone jack ・Noise Control: Active Noise Cancelling (ANC) ・Microphone: Built-in (Supports calls) ・Impedance: 16Ω ・Operation: Volume control supported ・Charging Port: USB Type-C ・Design: In-ear / Truly Wireless ・Compatible Devices: Smartphones, PCs, and other Bluetooth-enabled devices ・Exterior Material: Plastic ・Color: Black ・Weight: Approximately 55g (total) ・Number of Units: 1 ■Remarks ・Regarding the product, it is treated as a used item, so please read the 【☆About Used Items】 in the profile. ※All images shown are included. Management Number: 137