Features:
- 70 (68 effects, 1 looper pedal, and 1 rhythm pedal) onboard
- high-quality digital effects, including distortion, overdrive,
- EQ, compression, delay, reverb, flanging, phasing, and chorusing
- 5 new amp emulators plus 5 cabinet emulators
- 75 custom-designed factory patches
- Free ZOOM Guitar Lab Mac/Windows software allows
- downloading of additional effects and patches
- Use up to 7 effects simultaneously, chained together in
- any order
- 3 stompbox switches allow effects to instantly be brought
- in and out
- Intuitive user interface
- 3 independent editing displays
- Auto Save function for automatic saving of all patch parameters
- Onboard chromatic tuner with dedicated footswitch supports
- all standard guitar tunings, including open and drop tunings
- Tuner range of 435 - 445 Hz
- Stereo/mono Looper allows recording of up to 80 seconds of
- phrase recording
- 68 built-in rhythm patterns that can be used in conjunction
- with the Looper
- Tap Tempo with dedicated footswitch
- Input jack accepts standard guitar cable
- Auxiliary stereo input jack for connection of smartphones
- and music players
- Dual output jacks for connection to guitar amps and mono
- or stereo PA systems
- Dedicated stereo headphone output
- Included AC adapter

Heres what comes included with the G3n:
- Operation manual
- Zoom AD-16 AC adapter