Main Function:

(1)Hanging picure
(2)Instaling wall paper or borders
(3)Measuing
(4)Easy to mark. whatever you need to remark and measure. the tools will be a good assistant of yous

Technical specifcations

Wave length:630-650nM
Outpower:<5m W (1W)
Range:33ft(10m)
power:2x7#batteries
Measuring tape: 25ft(7.5m)x1"(25mm)
G.W/N.W21.5/20.5kgs
Qty/Ctn:50pcs