Specification:
bluetooth version: V4.0
Transmission Range: 10 m
Profile support:HSP/HFP/A2DP/AVRCP
Stand-by time:200h
Talk time:6h
Play music time:4h
Charging time:2.5h
Frequency range:2.402G-2.480G
Ambient temperature:-20/+60C
Driver:11.5mm
Impedance: 16Ω±15%
Frequency response: 20-2000HZ
Sensitivity: 110dB±3 dB
Jack: 3.5 mm
Cable length: 600mm
Mic: YES
Functions:
Support Multipoint connection-Connect with two different devices at the same time
Support voice report number
Support voice reminding function
Iphone: power consumption display function
Package Included:
1x A990BL bluetooth earphones
1x USB charging cable
1x User Manual
2x Comfort earbud sizes
1x Clip
1x Pair Ear Hook
