* Wireless 2.4GHz radio frequency with USB receiver * All of the keys lifespan up to 1,500,000 times * Auto sleep mode: Automa

Measy RC11 2-IN-1 Smart Wireless 2.4GHz Air Mouse + Touchpad Handheld Keyboard Combo -Black

Features:* Wireless 2.4GHz radio frequency with USB receiver* All of the keys lifespan up to 1,500,000 times* Auto sleep mode: Automatically into sleep mode 2 minutes left without operation* To enjoy PC multi-media entertainment at home* To enjoy Android TV box and smart TV* Convenient and efficient for conference, presentation and lecturing* To share large TV and projector screen* Large PAD for handwriteSpecifications :* 2.4GHz DSSS radio transceiver, 30m max distance* Powered by 3 x AAA battery (Not included)* System requirements: Windows 98/ 2000/ Me/ Vista/ NT/ XP/ 7, Android, Linux (Debian-3.1, Redhat-9.0)* Product weight: 126 g* Package weight: 165 g* Product size (L x W x H): 20.0 x 5.6 x 2.5 cm / 7.8 x 2.14 x 0.88 inPackage Contents :1 x RC11 Air Mouse + Keyboard1 x Receiver1 x Manual 

Measy RC11 2-IN-1 Smart Wireless 2.4GHz Air Mouse + Touchpad Handheld Keyboard Combo -Black