OHM Electric AudioComm Neck Speaker Wireless Neck Wearable Portable Speaker Wireless Earphones Black Bluetooth5.0 ASP-W55Z 03-0950

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. [Features] ● Wirelessly allows you to listen to TV and smartphones close to your ear ● Wireless type that can be hung around your neck ● Listen with earphones or speakers ● Roll-up storage earphones ● Enjoy calls and music wirelessly ● Color is black [Specifications] ■ Power supply: DC5V (USB power supply...microUSB input terminal) ■ Built-in battery: Rechargeable lithium polymer battery (3.7V 400mAh) ■ Earphone type: Sealed dynamic type ■ Speaker: Diameter approx. 23 mm x 2 ■ Playback frequency band: 20Hz to 20000Hz■ Maximum practical output: Earphone...1mW+1mW/Speaker...0.6W+0.6W■ Microphone for calls: omnidirectional ■ Charging time: Approximately 3 hours (from zero to fully charged)■ Music playback time: Earphones...approximately 16 hours/Speakers...approximately 9 hours (both at medium volume)■ Talking time: Earphones...approximately 18 hours/ Speaker…Approx. 11 hours (both at medium volume)■ Standby time: Earphones…Approx. 30 days/Speaker…Approx. 30 days■ Permissible operating temperature: 0 to 40℃■ Allowable operating humidity: 20-80% (without condensation) ■ External dimensions: This unit...width 191 x height 19 x depth 183 mm / Transmitter... width 19 x height 42 x depth 11 mm ■ Weight: This unit... approx. 88 g / transmitter... approx. 6 g ■ Accessories: Dedicated charging cord , USB extension cord, φ3.5mm stereo mini plug cord, transmitter, ear tips (S, M, L, M are already attached to the main unit), instruction manual with warranty card ≪Bluetooth section≫ This unit■ Communication method: Bluetooth standard Ver.5.0■ Compatible profiles: HSP, HFP, A2DP, AVRCP■ Output: Class 2■ Maximum communication distance: Approximately 10m in line of sight■ Frequency band used: 2.4000GHz to 2.4835GHz ■ Modulation method: GFSK■ Compatible codec: SBC, AAC■ Transmission band (A2DP): 20Hz-20000Hz (at 44.1kHz sampling)