Makirifo Stethoscope na bango don Sauraron Rufe ta bango
Amfanin Samfur
Bayani
Wannan na'ura mai sarrafa wutar lantarki guda biyu da ke saurare ta na'urar bango ita ce mafi sabuntawa a cikin samfuran makamantansu a zamanin yau, wanda zai iya baiwa mai sauraro cikakkiyar bayanan sauti da za su sani.Wannan na'ura ce ta musamman da za ta ɗauki ƙaramar ƙara ta cikin abubuwa masu ƙarfi kamar bango, don haka za ku iya sauraron abin da ke faruwa a daya gefen.Makirifon lamba fitin yumbu ne wanda aka ƙera musamman don juyar da jijjiga zuwa amo mai ji.Yana da na'urori masu ƙarfi biyu masu ƙarfi tare sun haɗa da na'urar sa ido ta musamman don ba da damar 'yan sanda, kurkuku da sauransu.
Ƙayyadaddun Fasaha
| Ƙarfin Sigina | 1mW |
| Mitar Swing | @1KHz,6 Db (attenuation) @300Hz, 15 db |
| Rabuwar Tashoshi | > 40 db |
| Sarrafa Daidaiton Sitiriyo | ± 10 db |
| Ƙididdigar Harmonic Distortion Coefficient | >0.5% |
| Rage of Amplifier Dynamic | > 60 db |
| Rashin Wutar Lantarki (Kashi 50%) | 25mA ku |
| Baturi | 4×1.5V AA baturi |
| Waje (PSU N/A) | 9 ~ 12V @ mA wadata ikon |
| Na'urar kai | 0.6 Watt, 300 Ohms |
| Girma (mm) | 128×99×23 |
| Nauyi | 500 grams |
Gabatarwar Kamfanin
A shekara ta 2008, an kafa kamfanin fasahar kere kere na Beijing Hewei Yongtai, LTD a birnin Beijing, inda aka mai da hankali kan bunkasa da sarrafa na'urorin aminci na musamman, galibi suna hidima ga dokar tsaron jama'a, 'yan sanda, sojoji, kwastam da sauran sassan tsaron kasa.
A cikin 2010, Jiangsu Hewei 'Yan sanda da kayan aikin Manufacturing Co., LTD da aka kafa a Guannan.Rufe wani yanki na 9000 murabba'in mita na bita da kuma ofishin ginin, da nufin gina a farko-aji musamman aminci kayan aikin bincike da kuma ci gaban tushe a kasar Sin.
A cikin 2015, an kafa cibiyar bincike na soja da 'yan sanda da ci gaba a Shenzhen.Mayar da hankali kan haɓaka na'urorin aminci na musamman, ya haɓaka nau'ikan ƙwararrun kayan aikin aminci fiye da 200.
nune-nunen kasashen waje
Beijing Heweiyongtai Sci & Tech Co., Ltd. shine babban mai samar da EOD da Maganin Tsaro.Ma'aikatan mu ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararru ne don samar muku da gamsuwa da sabis.
Duk samfuran suna da rahoton gwajin matakin ƙwararru na ƙasa da takaddun shaida, don haka da fatan za a tabbatar da yin odar samfuranmu.
Ƙuntataccen ingantaccen iko don tabbatar da tsawon rayuwar sabis na samfur da ma'aikaci yana aiki lafiya.
Tare da ƙwarewar masana'antu fiye da shekaru 10 don EOD, kayan aikin yaƙi da ta'addanci, na'urar hankali, da sauransu.
Mun yi ƙwararrun sabis na abokan ciniki na ƙasashe sama da 60 a duk duniya.
Babu MOQ don yawancin abubuwa, isar da sauri don abubuwan da aka keɓance.
