Official Samsung firmware SGH-N400 - Sfirmware.com
Best Buy: Samsung 2.0-Channel Soundbar with Digital Amplifier Black HW-N400 /ZA
Samsung SPH-N400
Rare Original Samsung SGH-N400 Flip mobile Phone Pinifarina -ΝΟ f x820 n105 | eBay
HW-N400 'TV Mate' Soundbar Home Theater - HW-N400/ZA | Samsung US
Samsung HW-N400 Review | AVForums
New Remote Control AH59-02766A for Samsung soundbar HW-N400/ZA HW-NW700 HW- N400 HW-NW700/ZA - Walmart.com
Samsung N400 Gsm Unlocked Phone CPU: (unknown/no) Screen: 128x128 pixels Camera: No Battery: 650 mAh Storage: No card slot Physical: 91g, 18mm thickness
Amazon.com: AH59-02766A Replace Remote Control fit for Samsung Soundbar Sound Bar HW-NW700 HW-N400 HW-NW700/ZA HW-N400/ZA Speaker System AH5902766A : Electronics
Samsung SGH-N400 Mobile Phone | sophist1cated | Flickr
this samsung sph-n400 managed to slip in on day one of the contest : r/vintagemobilephones