1) 2.4GHz High speed
2) Low pressure alarm 3) Precision optical 4) Comfortable feel 5) Operating frequency: 2.420GHz-2.483GHz 6) Transmission Distance: 10m 360 Degree 7) Resolution adjustable: 500 / 1000cpi 8) Tracing system: optical 9) Operating current: 15mA 10) Power supply: 1x 1.5V AAA battery (not include) 11) System requirements: Windows 2000 / XP / VISTA / 7 / Android / Linux / MAC OS 12) Product size: 14cm x 2.2cm x 1cm |
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