Distance Measuring Instrument Electronic High Definition Digital LCD High Precision Electronic Measuring Ruler Tape Tool Color:Black Black (Charger included) Q: Does the Sivrock electric

Q: Does the Sivrock electric bike have a USB port to charge phone

Functions: noise reduction

5 inch / 150x85cm

Power: 5V2A

Distance Measuring Instrument Electronic High Definition Digital LCD High Precision Electronic Measuring Ruler Tape Tool Color:Black Black (Charger included) Q: Does the Sivrock electricOverview: Mini size, convenient and practical. Lightweight to 35g, compact and portable. 8 functions, simple operation with three keys. 99 meters long distance measurement. Lithium battery direct charge, 200 days long standby. Product information: Shell material: aluminum alloy + silica gel Screen: 1. 8 inch va lcd display Shell technology: fine polishing + frosted sandblasting Screen coverage: 4h super hard Size: 53*15mm (diameter * thickness) Net