Bluetooth wireless headset - F980 - 887530

"product_title entry-title show-product-nav" Wireless earbud ВBluetooth headset, with ergonomic design of fixed fixation in your ear for handsfree talking and adjustable microphone. br / With one full charge the headset offers up to 8 hours of autonomy while it has a special Ear-hook that fits comfortably and firmly in your ear, suitable for long hours of use. div "description woocommerce-product-details__short-description" div strong Features /strong : Bluetooth V5.0 br / Transmission range: 10m br / Built-in tilt-adjustable microphone br / Battery capacity: 90mAh br / Charging time: 2 hours br / Battery autonomy: up to 8 hours br / Standby time: up to 72 hours br / Speaker diameter: 13 mm br / Charging voltage: DC 5V Micro USB (charging cable included) br / Transmit audio: 2 (-6dbm-4dbm) br / Sensitivity Grade: 1113dB(at 1KHz 1mW) br / Frequency Response Range: 20HZ~20KHZ br / Power: 3mW /div /div