User Bluetooth: V4.0 + Adri
RF luntanu:10M
Frequency:80Hz-20KHZ
SNR:≥85db
luddie:≤0.5%
Working voltage/current:3.3∽4.2V
Charging voltage/current:USB 5V
capacità Battery: 4000Mah (2000mAh Option)
Cuffie bluetooth sportive in-ear di metallu magnetu di qualità DJ prufessiunale:About 10 ore
lu putiri mural:5W *2
taglia prodottu:58*58*60MM
materie:ABS + Silicone
Cuntatta ci:
Telefonicu:+86 755 25608673
Address:Floor 8,huguang building,Longgang Road, Shenzhen Cina