specification:
Bluetooth version: 3.0.
Zaus: 2.402 rau 2.480 GHz.
Qhov siab tshaj plaws tso zis zog: 3 w
MIC rhiab heev: – 42 db.
Tau txais rhiab heev: Zoo dua + 82 DBM.
Qho deb: > 10 meters.
Cov ntaub ntawv kis tau tus mob: Mus txog 3 MBPS
UAS data rate: 115200 BPS.
Them rau nqi voltage: 4.8 V – 5.5 Hauv DC.
Ua haujlwm voltage: 3.7 V – 4.2 Hauv DC.
CMS390: 150 mav.
hluav taws xob zoo li qub: > 1 ua.
Roj teeb muaj peev xwm: 400 mah.
Xim:liab.blue,ntsuab,txiv kab ntxwv
Tiv tauj peb:
Xov Tooj:+86 755 25608673
chaw nyob:Floor 8,huguang building,Longgang Txoj kev, Shenzhen Tuam Tshoj