Folding keyboard bluetooth with touchpad portable slim phone tablet wireless keyboard for iphone samsung more smartphones Color:White and you'd better choose size

and you'd better choose size L or XL

returns  are allowed within 7 days of merchandise receipt and returned item should still in the original packaging

After talking

You need to increase the distance of indoor antenna and outdoor antenna and separae them with a brick wall

Material:environmental zinc alloy

Folding keyboard bluetooth with touchpad portable slim phone tablet wireless keyboard for iphone samsung more smartphones Color:White and you'd better choose sizeSPECIFICATIONS Type: Keyboard Origin: Mainland China Interface Type: USB Brand Name: XMSJ Folding keyboard bluetooth with touchpad portable slim phone tablet wireless keyboard for iphone samsung more smartphones Keyboard specifications: Product color: black white Bluetooth technology: Bluetooth 3. 0 technology Touchpad size: 54. 8*44. 8mm Keyboard size: Fold : 152*98*16mm Open: 304. 5*98*8mm Keyboard weight: 200g Keyboard number: 63keys Sleep time: 10