Specifications:

• Type 4: 2.4G Ultra Thin Optical Wireless Keyboard and Mouse
• Type 3: Wireless Mouse
• Type 2: USB receiver
• Type 1: Wireless Keyboard
• Products Status: Stock
• Product Weight: 300g
• Product Size(L x W x H): 38.6 x 11.2 x 2.30 cm
• Package: Yes
• Origin: CN(Origin)
• Mouse battery: 1 x AAA battery ( not included )
• Model Number: 2.4G Wireless Mouse
• Keyboard battery: 2 x AAA battery ( not included )
• Interface: bluetooth
• Frequency: 2402MHz-2840MHz
• Certification: NONE
• Brand Name: VBESTLIFE
• Applicable Object: For Desktop