New, Unused Ships within 24 hours of contact! Great price! ¥5500 Average selling price elsewhere OHM Electric [Features] ● Doesn't block your ears, so you can still hear ambient sounds. ● Bone conduction earphones with high-quality stereo sound for both ears. ● USB rechargeable (microUSB power supply) Continuous playback: 6 hours, Continuous standby: 240 hours *Varies depending on usage environment ● Stable connection, low latency In addition to connection stability, it is a Bluetooth 5.0 standard product with few sound interruptions and delays. ● Multi-point support Supports multi-point, allowing you to simultaneously standby with two smartphones. ● Waterproof protection class IPX4 (splash-proof) IPX4 compliant, not affected by water splashes. You can use it without worrying about rain or sweat. ● Body color: Black [Specifications] ■ Power supply: DC5V (USB power supply...microUSB input terminal) ■ Built-in battery: Rechargeable lithium polymer battery (3.7V 200mAh) ■ Type: Bone conduction ■ Impedance/Sensitivity: 8Ω/88dB ■ Communication method: Bluetooth standard Ver.5.0 ■ Supported profiles: HSP, HFP, A2DP, AVRCP ■ Supported codecs: SBC ■ Modulation method/Frequency band: FHSS/2.402～2.480GHz ■ Maximum communication distance: Approximately 10m (Class 2) ■ Multi-point: Up to 2 devices ■ Playback frequency band: 20Hz～20kHz (A2DP) ■ Microphone directivity/Sensitivity: Omnidirectional/-42dB ■ Charging time: Approximately 2 hours (from zero to full charge) ■ Playback/Talk time: Approximately 6 hours (50% volume) ■ Standby time: Approximately 240 hours ■ Permissible operating temperature/humidity: Temperature...0～40℃, Humidity...20～80% (without condensation) ■ Waterproof performance: IPX4 (splash-proof...not affected by water splashes from any direction) ■ External dimensions: Width 104 x Height 60 x Depth 139mm ■ Weight: Approximately 36g ■ Accessories: Dedicated charging cord, earplugs (2), warranty card, instruction manual