1: bluetooth version: V2.1 + EDR
2: bluetooth transmission distance: 10 meters, with a bluetooth phone / hands-free
3: frequency response range: 100 hz – 20 LED wireless bluetooth super bass hais lus nrog handsfree muaj nuj nqi
4: signal-to-noise ratio: 84 DB lossis siab dua
5: rhiab heev: 80 db + 2 db:
6: the output power: 3 w
7: distortion rate of 1% or less
8: the speaker specification: 4 3 w 40 hli
9: Cov Khoom Siv Hluav Taws Xob: dc DC5V1200MAH
10: working voltage: 3.0 rau 5.5 V
11: playing time/charging time: hais txog 9 hour (50% ntim)
12: standard parts: MIN – USB charging line
13: interface: Promotional khoom plig retro classic tsheb suab hais lus, suab tswv yim,FM, USB flash drive
Tiv tauj peb:
Xov Tooj:+86 755 25608673
chaw nyob:Floor 8,huguang building,Longgang Txoj kev, Shenzhen Tuam Tshoj