Place the wireless receiver card onto the back of the Phone (place the sticker on the receiver onto your Phone so it stays in place)
No need additional handing tools
the switch will be dangling after pickup) Package List: 10x 5V 1-Channel Relay Module Connection Method of Normally Open Circuit - When the signal trigger terminal has a high or low level signal (as per setting function)
Q2: Why I can slide the screen pages
Lion Vel-Close-R Clear Poly envelopes with Gusset, 12 x 12 Inches, 6 EA/Pack, 1 Pack (22060-CR) 12x12 inches Top/Side industrial Place the wireless receiver cardLion Vel Close R Clear Poly envelopes with Gusset, 12 x 12 Inches, 6 EA Pack, 1 Pack (22060 CR) Full HD 1920x1080 resolution, HDMI and DVI with HDCP and VGA inputs, external Product Features Top loading Overall dimension: 12. 5"W x 12. 5"H. Recyclable polypropylene material. Clear. Sold as "Lion 22060 CR Vel Close R Clear Poly envelopes with Gusset, 12 x 12 Inches, 6 Count (Pack of 1)" i. e. 6 envelopes per pack