Doss ds-1121(Asate) Bluetooth Speaker Dock 1.Bluetooth V2.1+EDR A2DP 2.speaker: 2 inch 3w 3.battery: built in 3.7v 500mah

DOSS DS-1121 ASATE Wireless Bluetooth Portable Speaker V2.1+EDR A2DP High performance price ratio Metal giftbox     

High performance price ratio

Specification

Bluetooth V2.1+EDR A2DP

range: in 10m

speaker: 2 inch 3w

S/N ratio: >50db

distortion: THD<1%

frequency: 80hz-15Khz

battery: built in 3.7v 500mah

size: L72.6 x W72.6 x H78mm

certification: FCC CE

music time: 4 hours 50% volume

Bluetooth name: DOSS ASATE

password: 0000 

DOSS DS-1121 ASATE Wireless Bluetooth Portable Speaker V2.1+EDR A2DP High performance price ratio Metal giftbox