Frequency: 2.4Hz-2.4835GHz
Effective range: 10m (30ft)
Battery model number and life length: button battery CR2032x1 cell/about 6 months
Product measurement: 32mmx32mmx10mm
Product net weight: 8.5g
Product gross weight: 20g
Packing size: 110mmx65mmx25mm
Battery capacity: 130mAh
Standby current: 300μA
Working current: 3mA

Compatible for iPhone 4S/5/6, iPad 3, 4/mini/iOS 6.0 above and Android 4.2.2 system