**Indicates the average price spread of products sold by at least 3 stores.

Brand Review Number of products Price spread**
M-Audio 7.09
(109 user reviews)
108 st 20.05 %
Macadamia 7.50
(One user review)
5 st  
Mackie 7.25
(2 user reviews)
53 st  
Maclaren   4 st 1.64 %
Macpac   95 st  
Macrolife Naturals   12 st  
Mad Catz 6.33
(52 user reviews)
22 st 13.33 %
Maddog   7 st  
Madeleine Ritchie   5 st  
Madison Sport   6 st  
Madpax   4 st  
Magellan   15 st 11.14 %
Magic Bullet   2 st  
Magic TV 7.50
(One user review)
2 st  
Magicshine   4 st  
Magimix   5 st 5.95 %
Maglite 7.75
(3 user reviews)
23 st  
Magma Products   1 st  
Magnepan 8.75
(7 user reviews)
1 st  
Magnum Nutraceuticals   12 st  
Magnus   2 st  
Mahalo   10 st  
Maisto   1 st  
MakerBot   6 st  
Makita 8.34
(6 user reviews)
19 st  
Maktec   11 st  
Malcolm Harker   3 st  
Manfrotto 7.10
(20 user reviews)
282 st 12.27 %
Manhattan 4.00
(One user review)
19 st 26.07 %
Manhattan Toy   1 st  
Manicare   6 st  
Mannagum   8 st  
Manuel Rodriguez & Sons   2 st  
Map Italian Coffee   2 st  
Mapex   13 st  
Marantz 7.68
(85 user reviews)
40 st 12.1 %
Marbig   3 st  
Marc Jacobs   16 st  
Marcato 7.50
(One user review)
1 st  
Mariah Carey   9 st  
Marin   15 st  
Mark   1 st  
Mark 2 Sports   1 st  
Mark Levinson   1 st  
Markaudio   1 st  
Markbass   4 st  
Markhor   1 st  
Marmot   17 st 2.93 %
Maroo   17 st 18.93 %
Marshall 7.50
(One user review)
54 st  
Marshall Headphones 7.35
(69 user reviews)
8 st 10.28 %
Martin 7.00
(One user review)
60 st 6.06 %
Martin Logan 8.29
(8 user reviews)
14 st 5.13 %
Marvel   1 st  
Marware   1 st  
Masport   28 st 5.61 %
Masscool   5 st  
Masterkidz   2 st  
Masters   2 st  
Matias   10 st  
Matin   3 st  
Maton   2 st  
Matrox   24 st 4.91 %
Matsunaga   8 st  
Mattel 7.09
(3 user reviews)
13 st  
Mavic   14 st  
Maxell   6 st  
Maxfli   2 st  
Maxi-Cosi 7.25
(3 user reviews)
6 st  
Maxtone   1 st  
Maxtor 6.00
(One user review)
2 st  
Maxwell & Williams   3 st  
Maybelline   4 st  
Mayfair   1 st  
Mayfair Games 7.00
(2 user reviews)
78 st 16.05 %
Mayfield   1 st  
Mazzer   1 st  
MB   1 st  
MB Games 4.50
(One user review)
15 st 18.88 %
mbeat   16 st 16.25 %
MBQ Audio   3 st  
McAfee   3 st  
McCulloch   3 st  
McDavid   17 st  
McIntosh 8.33
(17 user reviews)
13 st  
McNeil   29 st 13.15 %
McNeill Designs   2 st  
Mcusta   2 st  
Meade   14 st 10.7 %
Meda   2 st  
Medeli   18 st 22.7 %
MeFoto   7 st  
Megapower   9 st  
Meike   1 st  
MEINL   41 st  
Melissa   1 st  
Melissa And Doug   70 st  
Melkco   1 st  
Mellanox   4 st  
Melody   10 st 27.29 %
Mentholatum   3 st  
Meraki   37 st 5.71 %
Merc   11 st 35.71 %
Mercator Lighting   1 st  
Merck   11 st 34.95 %
Mercury AV   35 st 18.14 %
Merida   97 st  
Meridian 7.76
(15 user reviews)
24 st  
Merino   2 st  
Merrell   1 st  
Mesa Boogie   54 st  
MET   12 st 21.42 %
MET-Rx   3 st  
Metrans   1 st  
Metz 7.50
(One user review)
7 st  
MG Electronics   1 st  
MHP   1 st  
Micasa   21 st  
Michael Kelly   2 st  
Michael Kors   3 st  
MicroConnect   1 st  
Microlab 5.44
(4 user reviews)
21 st 7.42 %
Micromega 7.67
(5 user reviews)
15 st 17.33 %
Micron   1 st  
Micronet   2 st  
Microsoft 7.16
(2131 user reviews)
334 st 16.8 %
Microtech   2 st 12.04 %
Microtek   19 st 16.61 %
Miditech 6.00
(2 user reviews)
13 st 13.05 %
Midsona Sverige   1 st  
Miele 6.81
(8 user reviews)
69 st 5.06 %
Mighty Bright   1 st  
Mikasa   2 st  
MikroTik 7.25
(2 user reviews)
111 st 8.42 %
Miller Tripods   19 st  
Mimobot   49 st  
Mind   1 st  
MindShift Gear   5 st  
Mindtwister Games   1 st 14.37 %
Minicute   4 st 9.76 %
Minion Games   2 st  
Minox   32 st  
Minus 417   1 st  
Mio   1 st  
Mio Technology   1 st  
Mionix 7.61
(110 user reviews)
9 st 6.75 %
Mipow 4.00
(One user review)
1 st  
Mipro   23 st 23.52 %
Mirage 7.61
(12 user reviews)
9 st  
Misfit 3.00
(One user review)
1 st  
Miss Sixty   1 st  
Mission   6 st  
Mitsubishi Electric 8.00
(40 user reviews)
116 st 6.39 %
Mizuno   5 st  
MJ Acoustics 6.89
(8 user reviews)
9 st  
MJX RC   2 st  
Mo-Fi   1 st  
Moanui   1 st  
Mobistel   1 st  
Moccona   27 st 12.2 %
MOGA   1 st  
Mogopod   2 st  
Moki   3 st  
Molten   1 st  
Momax   72 st 23.29 %
Mondaine   1 st  
Mongoose Automotive Technologies   13 st 7.55 %
Monitor Audio 7.76
(51 user reviews)
65 st  
Monster   1 st  
Monster Cable 6.93
(28 user reviews)
23 st 1.49 %
Monster SupreClean   4 st 8.18 %
Mont Blanc 7.50
(One user review)
7 st  
Moog   6 st  
Moon 7.23
(11 user reviews)
40 st  
Moonjar   1 st  
Mophie 4.00
(One user review)
28 st 10.8 %
Mora of Sweden   3 st  
Morex 7.08
(5 user reviews)
14 st  
Morley   7 st  
Morpheus   1 st  
Morphy Richards   5 st  
Morrison   8 st  
Moschino   7 st  
Moshi   47 st 5.73 %
Moskito   1 st  
Most   1 st  
Mothers Choice   3 st  
Motion Sound   1 st  
Motocaddy   1 st  
Motorola 7.47
(68 user reviews)
55 st 7.85 %
Motörheadphönes 6.33
(5 user reviews)
4 st  
Mountain Buggy 6.50
(One user review)
12 st  
Mountain Equipment   4 st  
Mountainsmith   3 st  
Moxa   3 st  
MRI Performance   1 st  
MRI Vitamins   17 st  
MSI 6.69
(48 user reviews)
93 st 5.86 %
MSR 6.50
(One user review)
54 st 8.62 %
Msr Mx   2 st