Brand new, unused. Reduces noise and delivers high-quality music!! Made by Ric, a Japanese manufacturer. 【Features】 ● Noise canceling ● Water-resistant wireless earphones ● 3 hours of continuous playback ※In normal mode ● Touch sensor ● Digital battery level display ● Japanese voice guidance ● Hands-free calling ● Case charges 2.5 times ● Automatic ON/OFF ● Automatic pairing ※Initial setup required. ★ Regular retail price: 2,700 yen 【Specifications】 ・Earphones Communication method: Bluetooth Ver5.0 Supported profiles: A2DP/HFP/AVRCP Supported codecs: SBC Communication distance: Up to approximately 10m Battery type: Lithium polymer rechargeable battery Charging time: Approximately 1 hour Continuous playback time: Approximately 3 hours (in normal mode) Waterproof standard: IPX4 Earphone size: W22 x D28 x H25mm Earphone weight: 4g (per ear) ・Charging case Battery type: Lithium polymer rechargeable battery Charging method/charging terminal: USB charging, Type-C Charging time: Approximately 2 hours (with 5V/1A) Earphone charging cycles: Approximately 2.5 times Charging case size: W61 x D45 x H31mm Charging case weight: 30g Main product material: ABS Country of origin: China Set contents: Earphones (both ears), charging case, charging cable, spare ear tips (S/L), instruction manual ※Communication distance, charging time, and continuous playback time may vary depending on usage conditions and environment. ※This product has obtained technical standards conformity certification in Japan. Use in Japan complies with the Radio Law.