1975 Handheld Calculator Guide w/ Applications ~ 300+pgs Focusing on real-world calculations, this in-depth book covers a broad array of early handhelds from HP, TI, Bowmar, Summit International, Novus, Rockwell, Commodore, and Monroe, among others, with entire chapters devoted to the HP-45, as well as programmables like the HP-65, HP-80, and Monroe 324G & 326. Apart from a little cover wear, the book is in very good condition. 306 pages. Copyright 1975. This item ships WORLDWIDE. #2

iRiver iHP-140 Multi-Codec Jukebox With Powerlead and USB cable. Nice cosmetic condition and working order You will receive whats pictured. Features : Portable Storage Device (40GB)The iHP can be used as a portable storage device to transfer files to any PC. USB 2.0 is supportedThe iHP supports USB 2.0 with maximum transfer speed of 480 Mbit/Sec. Multi-Codec PlayerSupports MP3, Ogg Vorbis, WMA, ASF, and WAV formats as a multi-Codec player.The iHP supports WAV types of 11/22/44/48KHz, 16bit, Mono/Stereo. Firmware UpgradeProvides the latest updated features via firmware upgrade. Graphic LCD supporting Multiple LanguagesThe iHP comes with a graphic LCD which can support multiple languages,including: English, French, Spanish, German, Italian, other alphabet-orientedfonts, Korean, Japanese (Katakana, Hiragana, Kanji), Chinese (Traditional,Simplified) and others. A total of 38 languages are supported. FM TunerAuto scanning and station memory functions make it easy for you to enjoylistening to the FM Radio. Supports 6 Equalizer PatternsNormal, Rock, Jazz, Classic, Ultra Bass, User EQ This player supports 3D Surround Sound developed by SRS Lab. Easy NavigationThe simple navigation with tree configuration makes it easy to find or save any song. iHP-140 can recognize up to 2000 folders and 9999 files. Graphic User Interface Menu Voice recording and recording (Line-In/Optical In) from an external audio source is supported.When voice recording, recording level is automatically controlled at voice recording mode. Line-Out / Optical-Out Manual here : manualsbrain(dot)com/en/manuals/1024933/download/

1975 Handheld Calculator Guide w/ Applications ~ 300+pgs Focusing on real-world calculations, this in-depth book covers a broad array of early handhelds from HP, TI, Bowmar, Summit International, Novus, Rockwell, Commodore, and Monroe, among others, with entire chapters devoted to the HP-45, as well as programmables like the HP-65, HP-80, and Monroe 324G & 326. Apart from a little cover wear, the book is in very good condition. 306 pages. Copyright 1975. This item ships WORLDWIDE. #2

IRiver IHP-140 Multi Codec Jukebox MP3 Player. Brand New In Box therefore untested. Found while clearing my brothers house, Its probably from around 2005 so no guarantees regarding battery life or compatibility. Please see photos for further details, no returns accepted.

iRiver iHP-140 Multi-Codec Jukebox With Powerlead and USB cable. Nice cosmetic condition and working order You will receive whats pictured. Features : Portable Storage Device (40GB)The iHP can be used as a portable storage device to transfer files to any PC. USB 2.0 is supportedThe iHP supports USB 2.0 with maximum transfer speed of 480 Mbit/Sec. Multi-Codec PlayerSupports MP3, Ogg Vorbis, WMA, ASF, and WAV formats as a multi-Codec player.The iHP supports WAV types of 11/22/44/48KHz, 16bit, Mono/Stereo. Firmware UpgradeProvides the latest updated features via firmware upgrade. Graphic LCD supporting Multiple LanguagesThe iHP comes with a graphic LCD which can support multiple languages,including: English, French, Spanish, German, Italian, other alphabet-orientedfonts, Korean, Japanese (Katakana, Hiragana, Kanji), Chinese (Traditional,Simplified) and others. A total of 38 languages are supported. FM TunerAuto scanning and station memory functions make it easy for you to enjoylistening to the FM Radio. Supports 6 Equalizer PatternsNormal, Rock, Jazz, Classic, Ultra Bass, User EQ This player supports 3D Surround Sound developed by SRS Lab. Easy NavigationThe simple navigation with tree configuration makes it easy to find or save any song. iHP-140 can recognize up to 2000 folders and 9999 files. Graphic User Interface Menu Voice recording and recording (Line-In/Optical In) from an external audio source is supported.When voice recording, recording level is automatically controlled at voice recording mode. Line-Out / Optical-Out Manual here : manualsbrain(dot)com/en/manuals/1024933/download/