Colors:                        Black/White/Pink/ Blue/Green/Red
Main Material:            ABS
Applicable Systems:   IOS / Android
Standby Time:            6 months
Bluetooth Version:      5.4
Effective Distance:     13.78inch
Weight:                        7.5g
Color Box Weight:      22.4g
Size:                            38*38*7mm
Battery Model:           CR2032