Handheld KTV WS-858 parameter description      

Support for Apple and Android smart phones.      

Speaker power: 4Ω4W*2          

Bipolar disorder: ≥85dB           

Frequency response range: 150~ 20KHZ

Audio interface: 3.5mm stereo headphone plug

Built-in 1800MA lithium battery, charging very convenient

Charging time: 3-5 hours

Play time: 5-8 hours charged intermediate volume

Power adapter requirement: input voltage: 220V output voltage: 5V 1A/2A

Dimensions: 230*55*10MM

Carton size: 58.5*44*48 cm

Qty: 40 PCs/carton

Gross weight: 30kg

 

The "photo details"