Turtle Beach EAR FORCE i30 User Manual page 23

specifications
Headset
- 50mm diameter speakers
- Headset frequency response: 20 Hz - 20 kHz, <120 dB SPL @ 1 kHz
- Dual condenser microphones: frequency response 50 Hz – 50 kHz
- Headset amplifier THD: <1%
- Bluetooth 3.0 +EDR
- USB port for recharging with supplied USB charging cable
- Rechargeable lithium polymer batteries with up to 20 hours continuous operating time
- Automatic shut down after approx. 5 minutes of carrier loss or silence to conserve battery power
Compatibility:
- Mac OS X 10.8 or Higher
- iOS 6.0 or Higher
Made for iPhone 5S, iPhone 5C, iPhone 5, iPhone 4S, iPhone 4, iPad Air
iPad Mini with Retina Display, iPad (4th generation), iPad mini
iPad (3rd generation), iPad 2, iPod touch (4th - 5th generation)
23