Skysafe
more info...
Fingerprint Recognition
Optoelectronic Products
Chip Hope Memory Storage
Smart Phone
Mobile Phone PCBA
Consumer / Home Appliance
FRS / PMR / GMRS / NOAA
Telecommunication
Skysafe Mobile Security

iPhone 4S
Model No. iPhone 4S

Description :
2G Network GSM 850 / 900 / 1800 / 1900
CDMA 800 / 1900
3G Network HSDPA 850 / 900 / 1900 / 2100

more detail.
Skysafe Mobile Security Coming Soon 2012
Invitation - ICT Expo 2008
Thank you visit us in ICT Ele. Fair 2006

Hong Kong Office :
Unit A-C, 25/F., Dragon Centre, 79
Wing Hong Street,Lai Chi Kok,
Kowloon, Hong Kong.
Tel: (852) 2374-4568
Fax: (852) 2374-5937
Email: sales@jhil.com.hk

other office



Fingerprint Recognition
Optoelectronic Products
Chip Hope Memory Storage
Smart Phone
Mobile Phone PCBA
Consumer / Home Appliance