Two size Optional 
<br />Without backlight  
<br />backlight  Support
<br />
<br />
<br />1. 2.4GHz mini wireless QWERTY keyboard with touchpad
<br />2. Better shell material, upgraded matte black
<br />3. Ergonomic mouse button on top
<br />4. Ergonomic keyboard layout
<br />5. Smart touchpad for left/right click & scroll bar
<br />6. Auto sleep and wake feature
<br />7. Rechargeable lithium battery BL-5B(Removable) 
<br />8. Mini slim lightweight
<br /> 
<br /> 
<br />Specification
<br />Compatible with: Computer, Notebook, Tablet(USB port), Xbox 360, PS3, 
<br />Android TV Box, IPTV, HTPC, Projector, Smartphone(OTG), ect. 
<br />Size(L*W*H): 5.5*3.54*0.63Inch[140*90*16mm] 
<br />Weight: 3.52Oz[100g] 
<br />Operational Range: up to 10m
<br />Transmit power: +5db Max
<br />Operation voltage: 3.3V
<br />Operation current: <50mA
<br />Charging current: <300mA
<br />Sleep current: <1mA<p> <b><b><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/597866357c326370520d95d2-9-large.jpg></b></b></p>