Mooer

Legendary rich, creamy, violin-like sound, very nice fuzz tone 
Full metal shell
Very small and exquisite
True bypass

All-sided high-gain distortion with excellent dynamic response and definition, especially suit for solo playing
3 Working Modes: Natural/Tight/Classic
Full metal shell
Very small and exquisite
True bypass

3 Working Modes: Mod/Normal/Kill Dry
Kill Dry function for using in the parallel FX loop
Full metal shell
Very small and exquisite
True bypass

3 Delay Modes: Analog/Real Echo/Tape Echo
    Analog: Simulates a warm and smooth echo sound created by classic analog delay equipment.
    Real Echo: Simulates a natural echo sound in real environment.
    Tape Echo: Simulates the sweet and spacy echo sound from a
vintage tape echo machine.
Full metal shell
Very small and exquisite
True bypass

Precise polyphonic octave effects with no distorted sound
11 different octave modes
Full metal shell
Very small and exquisite
True bypass

Ultra wide dynamic range and extraordinary open tube-like drive sound
2 Working Modes: HP/LP
    HP: High peak mode, boost up the bottomend, when increasing distortion by Drive knob, you will get more volume and a slight increase in high-mid range (around 3.5KHz)
    LP: Low peak mode, color up extreme little to the original sound, very nice for clean boosting
Very small and exquisite
Full metal shell
True bypass
Excellent sound
DC 9V Adapter power supply

2 Working Modes:Warm/Hot
    Warm: Reconstruct a warm tube drive tone and nice dynamic response of classic tube amplifier, it provides a natural, smooth, creamy overdrive sound
    Hot: More powerful output than Warm mode, mighty crunch tone
Full metal shell
Very small and exquisite
True bypass