Product Name : 2gb Micro SD Product Description 2GB Micro SD TF card
Product Name : 16GB Micro SD TF Product Description 16 GB micro SD Tf card
Micro SD card Product Description 512MB ~ 8 GB micro SD card
UHF600~960MHz, Single channel 16 user selectable channel / USB device , Audio Inputs : 3.5Ø Line in Jack/6.3Ø microphone Jack, Charger time Approx. 4.5 hours, Operating time : 2~8 hours (Depending on the volume) Power supply: Built in 12V/2.7Ah Lead-acid battery x1, and 19V/2.63A/100-240V AC adaptor