Features:1. Healthy、 Anti-static 、Radiation control and fatigue relief.2. Green 、 Natural Texture、 degradable.3. Comfort、 Warm in winter、Cool in summer 、Sweet-absorbent、Anti slip、Natural .4. Elegance、 Simple in style 、Feeling in peace、High class at look 、Elegance at sight .5. Durable and Long Lasting、 Gloss-Finish、 Solid Bamboo construction6. 2.4 GHZ Wireless bamboo keyboard and mouse、 10 meter range7. Compatible with Windows 2000\/98\/XP\/ME\/Vista\/Win7\/Win8\/Win 10Specification:1. Material: Bamboo2. Size: Keyboard: 31.4X13.5X1.2cm              Mouse: 9.2 x 6.0 x 3.6cm3. Mouse Power Supply: 2pcs AAA batteries (NOT INCLUDED)4. Keyboard Power Supply: 2pcs AAA batteries (NOT INCLUDED)Package included:1 x Bamboo 2.4g Wireless Keyboard1 x Mouse1 x Nano receiver1 x User manaul