WEP150* Bluetooth version: Version 1.2*Operating Distance: 10 Metres* Weight: Less than 13 grams* Range of Frequency: 2.4GHz Spectrum* Dimension: 59mm(L) X 22mm(W) X17 mm(H)* Talk time: Up to 5 hours

HS5001.Standard: Bluetooth V1.22.Operation range: Up to 10 meters3.Audio frequency: 15 bits, resolution: S/N, 60dB4.Frequency: 2.4GHZ, 2.4835GHZ ISM band5.Link: Point-to-Point6.Weight: 17g (including

M2 card reader1) Designed for Memory stick micro2) No card adapter needed3) N.W:16g, size:17.1* 4.5*1cmPacking: blister packing

SD/MMC card reader1.Smart design;2.Plug-and-play, hot swappable;3.USB bus-powered, no external power 4.supply needed;5.Read and write SD / MMC / MMCII / Mini-SD / RS-MMC / Micro-SD;6.Dimension: 138*10

SD/MMC card reader1.Smart design;2.Plug-and-play, hot swappable;3.USB bus-powered, no external power 4.supply needed;5.Read and write SD / MMC / MMCII / Mini-SD / RS-MMC / Micro-SD;6.Dimension: 138*10

All in i card reader1) USB 1.1 /2.0 compatible2) Hot-swappable supported, plug and play3) O/S supported; Windows 98SE, 20, ME, XP, Mac8.64) LED indication for both power on and operation5) Low power c

M2 card reader1) Designed for Memory stick micro2) No card adapter needed3) N.W:16g, size:17.1* 4.5*1cmPacking: blister packing

All in i card reader1) USB 1.1 /2.0 compatible2) Hot-swappable supported, plug and play3) O/S supported; Windows 98SE, 20, ME, XP, Mac8.64) LED indication for both power on and operation5) Low power c

All IN 1 card reader1) USB 1.1 /2.0 compatible2) Hot-swappable supported, plug and play3) O/S supported; Windows 98SE, 20, ME, XP, Mac8.64) LED indication for both power on and operation5) Low power c