MZ S681 (HOME TV SOUNDBAR) Dynamic Thunder Surround Sound 18 W Bluetooth Soundbar  (Black, Stereo Channel)

Power Output: 18 watts, which indicates the soundbar’s total audio output power. This is relatively modest, so it should be suitable for smaller rooms or personal use. Battery Capacity: 3600 mAh, meaning the soundbar has a rechargeable battery with this capacity. This should offer decent playback time, though the exact duration would depend on usage and volume levels. Bluetooth Version: 5.0, which provides better range and connectivity stability compared to older versions. It also supports more efficient data transfer and lower power consumption. Configuration: Stereo Channel, implying that the soundbar is designed to output audio in a two-channel stereo format, which is standard for most soundbars.