911109-RC Digital Professional Tachometer Revolution Meter for RC Aircraft Helicopter Quadcopter

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US $12-30 / Pieces | 25 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Supply Ability
Supply Ability:
99999 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Shrinkage Package
Lead Time :
Shipped in 15 days after payment

Sharp backlit LCD screen, applicable under poor light condition
Compact and extremely portable
220 mAh removable lithium button battery included
Automatically shutoff when signals are not detected within one minute

Weight: 46g
Dimension: 87 *50 * 17mm
Working way: photo electricity
Max.indication: 99,999
Display: LED
Blade: 2-9
Auto turn off: no signal for 1min
Backlight color: blue
Battery: 220mAh replaceable lithium battery
Function:To measure RPM of a spinning propeller,2-9 blades ones,memorize peak RPM datas.

Package Information:
Package size: 15 * 10 * 2cm / 6 * 4 * 0.8in
Package weight: 69g / 2.4oz
Shrinkage package

Package List:
1 * RC Digital Professional Tachometer