1. Launi: Baƙi, Kore, Shuɗi, Ruwan hoda
2. Ƙarancin amfani da wutar lantarki, ci gaba da aiki na fiye da awanni shida tare da batirin AAA guda 2
3. Ƙaramin ƙarfin lantarki
4. Idan babu sigina bayan daƙiƙa 8, za a kashe samfurin ta atomatik
5. Ƙaramin girma, nauyi mai sauƙi, kuma mai sauƙin ɗauka
6. An cika shi da kayan haɗi -- Ya haɗa da batirin AAA guda 2 waɗanda za su ba da damar amfani da na'urar auna bugun zuciya a waje bayan an cika caji, murfin SILICON don kare na'urar auna bugun zuciyarka daga lalacewa ta jiki da kuma Lanyard don sauƙin ɗauka.
Na'urar oximeter mai launin baƙi ta gargajiya tare da babban allon rubutu, nunin LED yana nuna ma'auni a sarari.
YK-81B zaɓi ne mai araha don sauƙin amfani, tare da nunin LED a cikin yanayi ɗaya.
Daidai a karatu kuma mai sauƙin aiki.
MASU SHA'AWA A WASANNI/LAFIYAR JIKI - Ga masu sha'awar wasanni kamar masu hawa dutse, masu tsalle-tsalle a kan dusar ƙanƙara, masu keke ko duk wanda ke da sha'awar auna SpO ɗinsu2da kuma bugun jini. SpO22kuma ana iya nuna Pulse Rate kai tsaye don sauƙin karantawa.
Faifan hana fata mai layi biyu, ya dace da yatsanka a hankali, yana ba ka jin daɗi da jin daɗi ta amfani da ƙwarewa.
| SpO2 | |
| Kewayon aunawa | 70~99% |
| Daidaito | ±2% a kan matakin 80% ~ 99%; ±3% (lokacin da ƙimar SpO2 ta kai 70% ~ 79%) Ba a buƙatar ƙasa da kashi 70% ba |
| ƙuduri | 1% |
| Ƙarancin aikin tura iska | PI = 0.4%, SpO2 = 70%, PR = 30bpm:Fluke Fihirisar II, SpO2+3 lambobi |
| Yawan bugun zuciya | |
| Nisan aunawa | 30-240 bpm |
| Daidaito | ±1bpm ko ±1% |
| Bukatun Muhalli | |
| Zafin Aiki | 5 ~ 40℃ |
| Zafin Ajiya | -10~+40℃ |
| Danshin Yanayi | 15% ~ 80% akan aiki 10% ~ 80% a cikin ajiya |
| Matsi a sararin samaniya | 86kPa~106kPa |
| Ƙayyadewa | |
| Bayanin Marufi | Injin oximeter na 1pc YK-81B |
Lanyard guda 1
Manhajar umarni ta kwamfuta 1
Batirin AAA guda 2 (zaɓi)
Jaka guda 1 (zaɓi)
Murfin silicon guda 1 (zaɓi) Girma 58mm × 36mm × 33mm Nauyi (ba tare da baturi ba) 28g
