Wireless Foldable bluetooth Keyboard for Windows/Android/ios Tablet ipad Phone

Specifications:Material: PlasticColor: White, BlackSize:fold: 150*85*10mm (5.9x3.3x0.3)unfold: 313*85*10mm (12.3x3.3x0.3)Voltage: 3.0-4.2VSupport: Android, Windows, IOS systemCharging time: 2hrsWorking time: 40hrsConnection method: bluetooth connectionDistance: 10m (33.3ft)Package included:1 X bluetooth Keyboard1 X USB cableNote: Please allow slight 1-3cm difference due to manual measurement and a little color variation for different display setting. The pictures are only for reference, please make the object as the standard. Thank you for your understanding!