Typical compatable device of China Unicom SIM Card(WCDMA)

Chin Unicom SIM card is applicable to SIM unlocked GSM 900MHZ, GSM 1800MHz dual-band and WCDMA 2100MHZ tri-band compatible mobile device.

Typical compatable device:
iPhone 3GS & iPhone 4 – micro sim card(excl Verizon / Sprint CDMA models), iPhone 4S – micro sim card & iPhone 5, 5S – nano sim card (incl Verizon / Sprint CDMA model)
Samsung Galaxy S, S II,SIII (S3), S4, Nexus, Note II, 8.0
Google Nexus 4, 7
HTC One, One S, SV, X, X+, XL; Butterfly; Droid DNA; Desire SV; 8X, 8S and all series
Motorola Razr, ATRIX HD MB886, Electrify M XT905 and all series
Nokia Lumia, N9, 808, 603 and all series
iPad 1 & iPad 2 – micro sim card (excl Verizon / Sprint model); iPad 3 & iPad 4 – micro sim, iPad Mini, Mini 2 & Air – nano sim card (incl Verizon / Sprint model).
3G / 4G Mobile Wi-Fi modem / MiFi / USB modem / tablet with UTMS / HSDPA 2100Mhz band included.

All of models need to be UNLOCKED (check with your carrier if not sure)