Operating Frequency: GSM  Network Frequency: 900/1800/1900MHz 
SIZE(L*W*H): 61*40*16 MM  Weight/package: 70G 
Color: black/yellow/red Talk time: 100-280 minutes 
Style: Watch phone  Standby time: 140-300 hours 
Features 
Language:  Chinese/ English/some other languages according to the quantity
LCD Size:  1.4inch, 26 thousand color; PX: 128×160px
Ringtone:  64 chord; Ringtone format: mp3, midi
Music:  support equalizer, larger volume and good sound quality, Bluetooth stereo output
Video:  3GP,MP4,support to play in full screen, speed and pause
Rom:  1917K/512MB, support 2G extend memory card
Data Transfer:  data wire/U disc/ Bluetooth (voice, stereo)