Fashionable combo for 2-in-1, 3-in-1, 4-in-1
2-in-1: Silver&black USB flash disk: 8/16/32/64G
Wireless mouse: 1200 DPI, 3 buttons, 1*AA battery
3-in-1: TWS earbuds: Charging bin battery: 3.7v 200/300mAh,
headbuds battery: 50mAh,
charging time: 2 hours
Silver&Crystal USB flash disk: 8/16/32/64G
Wireless mouse: 1200 DPI, 3 buttons, 1*AA battery
4-in-1: Ball pen: touch screen Cap
Silver&Crystal USB flash disk: 8/16/32/64G
Wireless mouse: 1200 DPI, 3 buttons, 1*AA battery
TWS earbuds: Charging bin battery: 3.7v 200/300mAh,
headbuds battery: 50mAh,
charging time: 2 hours