The Mealivos 30W Handheld Portable Speaker System is a multicolor oval-shaped speaker compatible with iRiver E30. It features Siri smart home compatibility, wireless connectivity, and AUX audio inputs. The JBL Charge 4 model has a waterproof metal body and can record up to 240 seconds of audio. It is perfect for loudspeaker propaganda and is manufactured in China. 
Brand: Mealivos
Model: SGH-06
Place of Origin: China
Type: Wireless
Applicable crowd: General
Interface type: USB
Frequency response range: 50-15000
Output power: 30
SNR: None
Channel: None
Power supply mode: An external battery is required
Extended storage: None
Number of speakers: 1
Effective distance: 30-500m
Battery capacity: 4
Case material: ABS
Appearance size: 138*225mm
Product weight: 400g
Function: Shout + Alert + recording (240 seconds) + beer opener
Display: None
Whether the radio function is available: Yes
Brand: Mealivos
Model: SGH-06
Place of Origin: China
Type: Wireless
Applicable crowd: General
Interface type: USB
Frequency response range: 50-15000
Output power: 30
SNR: None
Channel: None
Power supply mode: An external battery is required
Extended storage: None
Number of speakers: 1
Effective distance: 30-500m
Battery capacity: 4
Case material: ABS
Appearance size: 138*225mm
Product weight: 400g
Function: Shout + Alert + recording (240 seconds) + beer opener
Display: None
Whether the radio function is available: Yes
Speaker adjustment mode: Press the button
Item No. : SGH-06
Color: Black (own 4 # 1 batteries), Rose (own 4 # 1 batteries), Macaron green (own 4 # 1 batteries), Purple (own 4 # 1 batteries), Orange (own 4 # 1 batteries), blue (own 4 # 1 batteries), black and white (own 4 # 1 batteries)
Specification: 138*225mm
Material: ABS aviation material
Distortion rate: 1 Speaker Adjustment mode: Press the button
Item No. : SGH-06
Color: Black (own 4 # 1 batteries), Rose (own 4 # 1 batteries), Macaron green (own 4 # 1 batteries), Purple (own 4 # 1 batteries), Orange (own 4 # 1 batteries), blue (own 4 # 1 batteries), black and white (own 4 # 1 batteries)
Specification: 138*225mm
Material: ABS aviation material
Distortion rate: 1