We ship from overseas, and the estimated delivery time is 14 TO 20 days. If you cannot receive the goods within this time, please do not purchase. Tracking details will only be updated at the last mile (estimated 10 To 12 days); MAKRO will be no tracking details for the initial import delivery. Please refer to the first image; we will ship according to the information in the first image. Thank you for your understanding. Model: G301 Wireless Bluetooth Dual Mode Mouse Connection with computer: 2.4G wireless + Bluetooth Applicable models: computer Optical resolution: 3200dpi dpi Number of keys: 6 keys Interface: USB Wireless transmission frequency: 2.4GHz Whether to support ergonomics: support Adjustable resolution: four gears Working method: wireless 2.4g/Bluetooth connection Wheel direction: four-way wheel Product size: 12.3*7.3*3.9mm Packing list: mouse, manual, packing box Optical resolution: 800/1200/1600/3200 Key Features: Mute Battery capacity: 600mAh