1) 300mbps, wifi, 3g 2) mini size, portable, easy to use 3) OEM service, Logo printing ZBT-3G-WR02 wireless 3G router complies with IEEE 802.11n/g ... /b wireless standards and WCDMA, CDMA2000 & TD-SCDMA 3G standard, speed ... humidity10% ~ 90%, Non-CondensingStorage humidity5%~95% Non-Condensing 802.11n portable 300mpbs 3G wifi router