Looking for walkie talkie sunglasses

RFQ Description

hi , we are a trading company in singapore dealing with consumers products.we are interested in the sunglass walkie talkie.we would like to purchase 2 pcs(1pair) of the item as a sample for a traial testing prior to present the item for our next meeting for new products proposal.is the walkie talkie setbeing certified with a CE or any relevent cert from your authority.if so, pls email us a copy of it, what other colors do they come in besides black n any other design?do you charge for these 2pcs of sample or not? if so, how much n how do we pay for it? what aftersales do these items comes with? is the battery a lithium type? we also would appreciate if uou could show us the whole box design, namely the Packaging n the circuit diagram.pls email the info to *******@*****.com skype id: rogerchongcs thank you n have a nice day, me Roger Chong(sales director) mobile 0065-*******8