Bluetooth version: v5.2
Operating range: 10m
Frequency: 20Hz-20000Hz
Driver size: 13mm*2 DriversBattery: 250mAh
Talk time: About 4hours
Music time: About 5hours
Charging time: About 2hour
Charging port: Type C
Driver Impedance: 32±10%ohm
Sensitivity: 109±3dB
Water Resistance: IPX5 (splash resistance)
Place of Origin:Beijing, ChinaBrand Name:IMILABModel Number:CMSXJ22AHigh Definition Support:1080p (Full-HD)Media Type:Sonix W88 S shipImaging Sensor:CMOSEffective MegaPixel:About 2MPMaximum Aperture:3.6MWideangle:85°Power supply: USB direct