Aketek Multifunctional Rechargeable 650HR 8GB Digital Audio Voice Recorder/Dictaphone/MP3 Player (Black) Package Content:1 x 8GB USB Voice Recorder 1 x USB cable 1 x Earphone 1 x Microphone 1 x Audio cable 1 x Telephone cable 1 x User Manual Dictaphone MP3 Player 8G 8GB 650HR Multifunctional Rechargeable Weight: 106g Color: Black Size: 8 x 3.2 x 1.2cm Memory: 8GB Working temperature: 0~40?C