Elecom NESTOUT Bluetooth Black SPEAKER-1 Earphones, Open-Ear Type, (LBT-NEST-SP1BK)

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Specifications: Communication method: Bluetooth standard version 5.2. Output: Bluetooth Power Class 2. Maximum communication distance: Approximately 10 m. *No obstacles allowed. ■Frequency band: 2.4GHz band ■Modulation method: FHSS (Frequency Hopping Spectrum Spread) ■Supported Bluetooth profiles: A2DP, AVRCP, HFP, HSP ■Supported A2DP codecs: SBC, AAC ■Supported A2DP content protection: SCMS-T ■Maximum number of devices that can be registered: 8 ■Playback frequency band (A2DP): 20-20,000Hz ■Maximum continuous playback time: Approximately 15 hours / Approximately 5 hours in Silent Live mode (host mode) ■Maximum continuous standby time: Up to approximately 80 hours ■Power source: Rechargeable lithium-ion battery ■Rated voltage: DC 5V ■Charging time: Approximately 3 hours ■Microphone type: Electret condenser microphone type ■External dimensions (W x D x H): Approximately 100mm W x 140mm D x 52mm H ■Weight: Approximately 40g ■Color: Black ■Warranty period: 1 year ■Accessories: USB charging cable (USB-A - USB Type-C(TM), storage bag, carabiner, quick start Headphones Type: Open type ■Driver unit: 16.2mm full-range dynamic driver