Specifications:
Model: UT661BLauncher Signal Line Length: 30mMeasuring Depth: Over 50cmTransmitter Current: Shutdown <2uA; Working 230~310mAReceiver Current: Shutdown <2uA; Working Max 40mAOutput Sound Performance:Within 1cm: >93 dBWithin 0.5m: >75 dBBattery:Transmitter: Built-in lithium battery (3.7V, 1800mAh)Receiver: BL-5C lithium battery (3.7V, 1120mAh)Recharging Current: 450~550mAUsage Time: Approx. 10 hoursOperating Temperature & Humidity: -10°C to 50°C; 10% to 80% RHStorage Temperature & Humidity: -20°C to 50°C; 10% to 70% RHApplicable Pipe Materials: Plastic and metalDimensions:Transmitter: 386x303x42mmReceiver: 385x75x44mmWeight:Transmitter: 1.28kgReceiver: 0.23kg

Features:
1.Precise Localization System: Accurately identifies pipe blockage areas within depths exceeding 50 cm with clear sound outputs.2.Robust Power Source: Extended operation time thanks to built-in rechargeable lithium batteries with high capacity.3.Wide Compatibility: Suitable for both plastic and metal pipes, enhancing versatility for plumbing tasks.4.Compact Design: Lightweight and ergonomic, ideal for long-term use and convenient portability.5.Environment-Friendly Performance: Operates effectively under varying temperatures and humidity levels, ensuring stable results.

Package Included:
1 x Launcher1 x Receiver5 x Probe Accessories1 x Charging Cable (USB-AM to Dual MicroUSB)