☆ Thank you for viewing! ☆ Instant purchase ⭐ Price reduction requests OK ☆彡 【Item】 SHOKZ Bone Conduction Earphones SHOKZ OPENRUN Bone Conduction Headphones Black S803 Unopened, new, unused Will be bubble-wrapped and packaged in a suitable vinyl bag for shipping. Please refrain from price negotiations. Instant purchase is OK. Thank you. 【Specs】 ・Speaker type: Bone conduction ・Battery life: Up to 8 hours ・Weight: (approx.) 26 g ・Sensitivity: 105 ± 3dB ・EQ function: 2+ ・Charging time: 1.5 hours ・Maximum operating time: Up to 10 days ・Battery capacity: 160mAh ・Charging port: Magnetic induction ・Maximum charging voltage: 5V ± 5% ・Material: Full titanium ・Moisture detector: Equipped ・Frequency band: 20Hz~20kHz ・Microphone sensitivity: -38dB ± 3dB ・Multi-pairing: Equipped ・Wireless range: 10m ・Compatible codecs: SBC compatible ・Waterproof & dustproof standard: *IP67 waterproof (excluding swimming) ・Supported profiles: A2DP, AVRCP, HSP, HFP ・Quick charging: 10 minutes of charging provides 1.5 hours of use. ・Bluetooth version: Bluetooth V5.1 ・Command control: Multifunction button, volume button ・Microphone type: Dual noise-canceling microphone 【Color】 Black ーーProduct Conditionーー Since it is unopened, the operation has not been confirmed. We appreciate your consideration. ーーNotes on the productーー Size tag photo posted, please check Refer to Mercari guide. Please understand that there may be slight errors. Please understand that there may be slight color differences due to the way it is displayed. To prevent trouble, please read the profile before purchasing. We recognize that there is no problem with authenticity, but in the unlikely event of a counterfeit, we will provide a refund, so please rest assured ♪ We recognize that there is no problem with authenticity, but in the unlikely event of a counterfeit, we will provide a refund, so please rest assured ♪ If you have any questions, please feel free to ask.