Bluetooth speaker js-8139. Audio, waterproof Audio, Bluetooth Audio

JOHNYSTAR has been producing and processing various electronic products and supporting products in large quantities for a long time. Its quality is stable and reliable.

Js-8139 bluetooth speaker cylinder mini speaker box Can read the TF With the telephone function
98PCS/CTN MEANS:41*24*42CM GW:20.5KGS NW:19.5KGS;
喇   Beep: phi within 40 magnetic 4 Ω 3 w * 1        
Frequency response: 90hz-20khz
Sensitivity: 80db plus or minus 2db
Signal-to-noise ratio: 80dB
Falsity: 0.3%
距   Distance: 10M without obstacle
电   Pool: built-in 300MAH lithium battery

Can according to the customer request to do personalized speech packaging or printing;
Exported all over the world! Welcome to the guests!
Welcome foreign businessmen to purchase in large quantities!