Specifications: Frequency Range: 100Hz to 10kHzInput Impedance: 15MΩAmbient Noise Permitted: 100dBWorking Temperature: -10℃ ~ 50℃Power Supply: 9V (6F22) battery (Not Included) Product Structures Long Probe & Short PorbeSignal LED Volume/ power switch Earphone HeadsetEnglish ManualDelicate Leather Bag Features LED light indicate the strength of signal of the active channel Quickly and accurate pinpoints noise and location of engine bad bearings
Each package include 2 pcs Wifi antenna
adjust the Velcro and stick it
pool party and various water activities
The Ear hook can be removable to fit your left or right ear
Starrett 166A Pin Vise Tool – Holds Drills, Wires, Jewelry, Taps Up to 0-0.040" (1mm) with Insulated Octagonal Handle for Shock Protection, Tapered Collet 1 Pack ship04 Specifications: Frequency Range: 100Hz toStarrett 166A Pin Vise Tool Holds Drills, Wires, Jewelry, Taps Up to 0 0. 040" (1mm) with Insulated Octagonal Handle for Shock Protection, Tapered Collet Size: 1 Pack The Starrett 166C pin vise is a tool holding device that allows small tools to be held in place with positive acting jaws with interchangeability. This model holds workpieces up to 0. 125" (3. 2 mm) in diameter, and has an octagonal shaped handle that prevents the tool from rolling when