Pipes Blockage Diagnostic-tool Scanner Plumbers Pipeline Blocking Clogging Locating Instrument<br> You can have a try.<br> Features:<br> Working method: According to the signal strength to determine the location of the blockage.<br> S-tronger signal with louder alarming sound.<br> Equipped with signal indicator, the signal is s-tronger, the red light with higher brightness.<br> IP67 waterproof probe, this detector can be used to detect wall studs, metal pipes, PVC pipes and even water pipes.<br> Easy storage, turn counterclockwise to fold the signal wire easily, saving space.<br> It can accurately locates invisible blockage, clogging inside the pipes and reminds you with a buzzing sound.<br> Adjustable sensitivity, the receiver can increase the sensing ability to the emitter by adjusting its sensitivity.<br> Equipped with a USB cable and lithium battery, it is convenient to be charged by computers or c-harge pal.<br> Specifications:<br> Name: Pipes Blockage Locating Tool Set<br> Material: plastics<br> Color: red + black<br> Emitter specification:<br> Scope of application: PVC pipes, plastics pipes, cement pipes, iron pipes, metal pipes<br> Model: NF-5120(20m), NF-5130(30m), NF-5140(40m) (optional)<br> Working frequency: 300Hz<br> Work hours: 10H<br> Working temperature: 0-40<br> Battery: 3.7V, 2600mAh battery (included)<br> Receiver specification:<br> Distance Range: 0-0.6m (Metal pipes); 0-0.15m (Non-metal pipes)<br> Sensitivity adjust: YES<br> Working frequency: 300Hz<br> Work hours: 20H<br> Battery: 3.7V, 1400mAh battery (included)<br> Item size:<br> Receiver: 360 * 65 * 40mm / 14.17 * 2.56 * 1.57in<br> Emitter: 360 * 300 * 45mm / 14.17 * 11.81 * 1.77in<br> Package size: 400 * 360 * 75mm / 15.75 * 14.17 * 2.95in<br> Package weight:<br> NF-5120(20m): 1755g / 3.87lb<br> NF-5130(30m): 2400g / 5.29lb<br> NF-5140(40m): 2500g / 5.51lb<br> Packing List:<br> 1 * Emitter<br> 1 * Receiver Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!