Hand-held metal detector MD-3003B1 handheld metal detectors Features: high quality components production, high detection precision, simple operation, good light the fire hammer Ying beautiful, sonorous voice, with power to detect warning lights and sound and light automatic conversion function, especially suitable for the detection sensitivity demanding public places or factories use a hammer, safety inspection exam schools, airports, police, border, courts, prisons, stadiums, exhibition venues, entertainment, stations, terminals and other industries; valuables metal manufacturing and processing companies such as: jewelry, electronics, performance and features: ○ with a holster for easy carrying. ○ lifesaving hammer with charging function, charging time is 4-6 hours. ○ When the voltage is not enough, the high light does not shine or five alarm ○ sensitivity, can detect ferrous and nonferrous metals, simple to use, convenient, and easy to adjust. ○ cyclic switches are to switch sound alarm and hidden vibration alarm, optional headset ○ alkaline batteries with the proportion of 10% -15% of the police work, can work continuously for more than 40 hours. ○ minimum detectable to a back pin-sized objects. Technical parameters: maximum sensitivity: ○ shape dimensions: length 410mm x 85x 45mm ○ 38 pistol: 20 cm ○ for Power: standard 9v alkaline battery stack ○ knife: 15 cm ○ alarm mode: sound (shock) and light alarm simultaneously ○ Blade: 10 cm Packing: international cartoon box packing Product size: 41 x 8.5x 4.5 (cm) Weight: 409g FCL Packing size: 54.5x30x43.5 (cm) Carton Weight: Gross Weight: 16KG, NW: 12.5KG Fire SCBA positive pressure self-contained breathing apparatus is an open-air respirator (filter self contained breathing apparatus), widely used for fire, chemicals, shipbuilding, petroleum, metallurgy, warehouses, laboratories, factories and other large Fire Department Hammer, for firefighters, rescue workers, workers in factories and smoke, steam, oxygen, gas leak provide respiratory protection in harsh environments such as the police, do not inhale poisonous gases, which effectively put out the fire, rescue and relief aid and labor jobs. The product by the National Fire Equipment Quality Supervision and Inspection Center of qualified, in line with GA124 "positive pressure firefighting air respirator" requirements. The main parameters: 1. Specifications: RHZKF-6.8 / 30 2. Working pressure cylinders (Mpa): 30 3. cylinder capacity (L): 6.8 4. Alarm Pressure (Mpa): 5-6 5. You can use the time ( min): 60 6. cylinder material: carbon fiber composite bottle 7. Weight (kg): ≤10.5 8. Packing Size (cm): 75 × 29 × 46> ° escape hammer | Conghua hammer | Ultra-fire by the Dongguan City, South City An ultra Fire Department equipment operators offer. Dongguan Nan ultra fire equipment operators (www.jyfire.com) strong, credible, in Dongguan, Guangdong extinguishing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the ultra-fire and you hand into the brilliant, for a better future!