RiC Bluetooth Earphones Gunmetal BT0028GM 1 piece

Easy to use, great sound quality wireless earphones with a controller that you can operate at your fingertips. ● Automatic pairing *Initial setup is required. ●Hands-free calling is possible. ●Continuous playback time: Approximately 4 hours. [Specifications] Communication method: Bluetooth Ver5.3 Supported profiles: A2DP/AVRCP/HFP Supported codec: SBC Communication distance: Line of sight approx. 10m Driver unit: 10mm Sound pressure sensitivity: 38dB Frequency response: 100Hz to 20kHz Impedance: 32Ω Microphone directivity: omnidirectional Microphone sensitivity: -40dB Microphone frequency range: 200Hz to 10kHz Battery type: Lithium polymer rechargeable battery Charging time: Approx. 1 hour Continuous playback time: Approximately 4 hours Size: Cable length: Approx. 550mm Weight: 10g Charging method/charging terminal: USB charging/Micro USB Operating temperature: 0 to 45 degrees (no condensation) Main material: ABS, PVC Set contents: Main unit (earpiece M), charging cable, earpiece (S/L), instruction manual *Communication distance, charging time, and continuous playback time vary depending on usage and environment. *Bluetooth(R) and the Bluetooth(R) logo are registered trademarks or trademarks of Bluetooth SIG.Inc.USA, and any use of these marks is under license. *This product has been certified as conforming to technical standards in Japan. Use in Japan complies with the Radio Law.