BOROFONE BR200 Marea, wireless speaker & phone stand, BT v6.0, 1500mAh battery for 5 hours of use or charging, supports TF card, USB flash drive, TWS playback modes ??RGB lighting. Can be used as power bank. Built-in phone holder. Foldable. ??BT voice calls & audio playback. Multiple input sources: TF card, USB flash drive. TWS playback mode. ??Speaker unit: 1?52mm. Power: 5W. ??Frequency response: 100Hz – 20kHz. ??Signal-to-noise ratio S/N: ? 80dB. Distortion THD: ? 5%. ??BT v6.0. Chip: JL AC6965E. ??Supported protocols: A2DP, AVRCP, HFP. ??Transmission distance: 10m. ??Transmission frequency: 2402-2480MHz. ??Battery capacity: 1500mAh. ??Charging input: USB-C, DC5V / 1A. Charging time: about 2.5 hours. Charging output: DC 5V/1A. ??Use time: 5 hours (music, 80% volume, light off). ??Sizes: 130?86?63mm. Weight: 298g.