PRESS PLAY Unity1 APPLE MFi CERTIFIED Lightning In-Ear Earbud Headphones with Microphone 24-Bit High-Resolution for iPhone 7/7 Plus, iPad, & iPod

The U1 Series headphone is the first step for the many conventional headphone users. Equipped with powerful 9MM Drivers encased in Lustrous Ceramic shells, deliver a wide frequency range up to 24kHz. Strong-Deep Bass, Silky Mid-Range, with Crisp Highs combine together for a Unique Acoustic Experience. The U1 is made for your iPhone and other iOS devices, simply connect using the Lightning Connector and power up the integrated DAC/AMP and DSP.

SPECIFICATIONS
Speaker: 9mm Rare Metals Coil Dynamic Speaker
Frequency response: 20~24kHz
Impedance: 32ohms
Sensitivity: 106dB (+/-3dB), Mic -45dB
Distortion: < 3%（1 kHz，100dB SPL)
Speaker Power: Input power of driver: 2mW, Max input power of driver: 5mW
Plug: Licensed Lightning C68E
Cable Length: 4ft/1.2M +/-1%
Cable Material: TPE FLAT Tangle Resistant
Cable cord: 9N OCC round cable
Cable Earphone Shell: Sintered Ceramic

HOW TO USE the PRESS PLAY U1 Series Headphone:
Please refer to the user manual that comes with your U1 Series headphone.
1. Select a suitable size eartip to fit inside your ear comfortably. The right fit will act as a earplug.

2.Plug into any Apple Device that is equipped with a Lightning port or Apple and Apple MFI Certified Audio Adapters.

3.Short press the volume “+” or volume “–“ button to listen to music at a comfortable volume. PLEASE NOTE: The U1 Series in-ear headphone can achieve high decibels, which can harm your inner ear and hearing long term. If your ears start to hurt, you are listening at a high volume and would highly recommend you lower the volume and allow your ears to adjust.

4. Multi-Function Button (MFB) Instructions:

MUSIC
-    Press the MFB once to play and pause music.
-    Press and release MFB twice quickly to skip to NEXT track.
-    Press and release MFB three times quickly to skip to PREVIOUS track.

PHONE
-    Short press MFB to answer incoming call.
-    Short press again MFB to end the call.

SIRI
-    Press and hold MFB to activate Apple's Siri.