Lenovo Professional Bluetooth Rechargeable Mouse - 4000 DPI On-the-fly 3 Programmable Buttons Comfortable Ergonomic Optical Sensor Bluetooth 5.1 Micro Front Ports:

Front Ports:

Weight: 530g (without HDD)

T21PE2 and the T23G Applicable model: SIP-T19 E2(B)/SIP-T19P E2(B)/SIP-T21 E2(A)/SIP-T21 E2(B)/SIP-T21P E2(A)/SIP-T21P E2(B)/SIP-T23G/SIP-T23P(A)/SIP-T30/SIP-T30(V1)/SIP-T30(V2)/SIP-T30P/SIP-T30P(V1)/SIP-T30P(V2)/SIP-T31/SIP-T31(V1)/SIP-T31(V2)/SIP-T31G/SIP-T31G(V1)/SIP-T31G(V2)/SIP-T31G(V2)-HAC 2

Approximately 6 times more prints per cartridge compared with the 812 Standard capacity ink cartridges

Lenovo Professional Bluetooth Rechargeable Mouse - 4000 DPI On-the-fly 3 Programmable Buttons Comfortable Ergonomic Optical Sensor Bluetooth 5.1 Micro Front Ports:Lenovo Professional Bluetooth Rechargeable Mouse 4000 DPI On the fly 3 Programmable Buttons Comfortable Ergonomic Optical Sensor Bluetooth 5. 1 JAN 4. 57159E+12 EAN 1. 95892E+11 UPC 1. 95892E+11 Smart Find Visibility Yes Warranty Type Customer Replaceable Unit (CRU) Service at authorized repair centers Warranty Period 3 year Maximum Relative Humidity (%) 95% Minimum Relative Humidity (%) 20% Maximum Operating Temperature 40 degrees Celsius (104 F)