Ifekthri ye-alamu yentuthu i-HW-SA38H 100 amamitha we-alamu yentuthu engenantambo yogesi enebhethri eyakhelwe ngaphakathi engu-10
Ugesi wezithombei-alamu yentuthu engenantambongebhethri leminyaka eyi-10 elakhelwe ngaphakathi
| Ukunikezwa kwamandla: Ibhethri ye-lithium engu-3V engashintsheki |
| Vumelanisa ne-EN14604:2005/AC:2008 |
| Imvamisa ye-RF: 868/433 MHz土50KHz |
| Ibanga le-RF: > 100 amamitha endaweni evulekile |
| Ivolumu ye-alamu: ≥85dB ngo-3m |
| Inkinobho yokuhlola enkulu yokuhlola kalula kwangeviki |
| Isikhathi sokuphila komkhiqizo > iminyaka eyi-10 |
| I-alamu yesignali yebhethri ephansi |
| Umsebenzi wokuthulisa: Cishe imizuzu eyi-8 |
| Idizayini yesinxephezelo esizenzakalelayo ngokuzenzakalelayoukulinganisa ukuzwela okunembile, kulungele ukusebenza isikhathi eside, izinga le-alamu elingelona iqiniso eliphansi |
| Amahora angu-10 umsebenzi ongaphazamisi ngaphansi kwesimo sebhethri esiphansi |
| Ukukhweza uphahla, kulula ukukufaka kubakaki abafakwayo |
| Isici sesiqeshana sokuphepha, asivumeli ukuphuma ngaphandle kokufakwa kwebhethri |
| Usayizi: 120 * 38mm |
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