For Gopro 9 Accessories Waterproof Selfie Stick 27 Inch Waterproof Selfie Stick Gopro9

�� Support various smart phones of Apple and Android systems.

�� Speaker power: 4�� 4W*2

�� Signal to noise ratio: ��85dB

�� Frequency response range: 150�� 20KHZ

�� Audio source interface: 3.5mm stereo headphone plug

�� Built-in full capacity A product 800MA lithium battery, charging is very convenient

�� Charging time: 3��5 hours

�� Play time: 5-8 hours with full charge and intermediate volume

�� Power adapter requirements: input voltage: 220V output voltage: 5V current 1A/2A

�� Product size: 230*55*10MM