SHARP AQUOS Sound Partner AN-SX7A

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Dimensions (width x depth x height): 227 x 181 x 46 mm (body) / 60 x 60 x 22 mm (transmitter) Mass: Approx. 280g (body)/Approx. 40g (transmitter) Music playback time: Approximately 13 hours 30 minutes Rechargeable battery charging time: Approximately 5 hours Maximum practical output: 2.4W (1.2W+1.2W) (10% T.H.D) Communication method: Bluetooth 5.0 (HSP / HFP / A2DP / AVRCP) Reach distance: approx. 10m Terminal (main unit): Micro USB terminal (for charging) Terminal (transmitter): Micro USB terminal (for power supply)/Digital audio input (optical) terminal/Analog audio input terminal (φ3.5mm) Included items: Bluetooth transmitter, micro USB charging cable, micro USB power supply cable, optical digital audio cable, hook-and-loop tape for fixing the transmitter.