SHIDU H3A 30W Portable Outdoor Powerful Speaker (30W, Bluetooth 5.0, 4400mAh)

Output Power: 30W | Model: H3A | Bluetooth Version: 5.0 | Battery Capacity: 3.7V 4400mAh | Charging Voltage: DC 5V | Working Time: 5–6 Hours (Medium Volume) | Wireless Distance: 15m | Frequency Response: 45Hz–20KHz | Speaker Specification: 5.25-Inch Bass Speaker | Audio Format: MP3 / WAV / WMA / FLAC / APE | Size: 314×269×139mm | Weight: 2273g | Appearance Technology: ABS Raw Material, Metallic Iron Net | Function Interface: TF Card / AUX / USB / 6.35mm MIC / Type-C Charging | Antenna: FM Radio