pen usb
Function:
- ball-point pen
- touch pen
- power bank
Specification:
Capacity:1000 mAh
Size: 159*14*14mm
input:5V/1A
Output:5V/1A
Weight: 40g
Material : ABS+ Metal
Function:
- ball-point pen
- touch pen
- power bank
Specification:
Capacity:1000 mAh
Size: 159*14*14mm
input:5V/1A
Output:5V/1A
Weight: 40g
Material : ABS+ Metal