【Product Name】 HIDISC True Wireless Earphones HD-WGT08BK (Black) 【Condition】 ・New, Unopened ・Stored at home, so there may be minor scratches on the case and packaging (the quality of the contents is not affected as it is unopened). 【Specifications】 ・Bluetooth Version: 5.3 ・Supported Profiles: HFP, HSP, A2DP, AVRCP ・Supported Codec: SBC ・Maximum Communication Distance: Approximately 7-10 meters ・Charging Time (Earphones): Approximately 1.5 hours ・Charging Case Battery Capacity: 300 mAh (Case Charging Time: Approximately 2 hours) ・Earphone Battery Capacity: 30 mA ・Playback Time (Music/Calls / Volume 50%): Music: Approximately 4 hours, Calls: Approximately 3 hours ・Standby Time: Approximately 120 hours ・Earphone Sensitivity: 96 dB ・Impedance: 16 Ω ・Playback Frequency Band: 20-20,000 Hz ・Weight: Approximately 4 g (earphone only), Total weight: Approximately 35 g ・Charging Case Dimensions: Approximately W49 × H48.2 × D30.2 mm ・JAN Code: 4984279890387 【Accessories】 ・Main unit (earphones + charging case) ・Instruction manual (Unopened, but assumed to be included in the package) 【Recommended Points】 ・Stable connection performance with Bluetooth 5.3 ・Lightweight and compact design, convenient for carrying ・Battery performance allowing for approximately 4 hours of music playback and calls ・Simple and timeless black color We hope you will consider this product. #HIDISC #TrueWirelessEarphones #BluetoothEarphones #BlackEarphones #NewUnopened #Unused #HighSoundQuality #LightweightEarphones #CommutingToSchoolWork #Telework #SportsEarphones