Wireless headset and speaker 2 in 1 from TENPLUS

Wireless headset with built-in speaker from TENPLUS Sound touches the depths Headset and speaker in one; operates wirelessly via Bluetooth technology. Provides a wonderful audio experience for listening to audio clips and calls, with high quality. Adjustable design: turn the ear covers and rotate them outward, to turn the headset into speaker mode. To give you the best experience for sharing your favorite audio clips with others. Wearing comfort: the headset features a foldable design, with a flexible upper frame that easily extends to fit your head. Soft and comfortable ear covers to provide a pleasant and smooth experience even during long wear. Built-in control buttons: Play and pause buttons for audio clips, answer and reject calls, volume up and down; previous and next track, and switching between radio stations. Additionally, ports include: TF/SD card slot, USB-C charging port, 3.5mm audio cable input. LED indicator light. Specifications: Model number: T3434 Speaker impedance: 4 ohms / 3 watts Battery capacity: 400 mAh / hour Provides 8 hours of listening (in headset mode) Provides 3 hours of listening (in speaker mode) Bluetooth version: 5.1 Coverage range: 10 meters Frequency response: 60 Hz to 18 kHz Charging: continuous current at 5 volts, 330 mA Charging time: less than 2 hours 2-year warranty