ʻO IOT akamai no nā kaʻa kaʻa like - WD-240
ʻO ka wehewehe pōkole:
ʻO kā mākoukaʻana like IOT mea akamaie hāʻawi i kahi ʻike kaʻa kaʻa ʻoi aku ka naʻauao / maʻalahi / palekana no kāu mea hoʻohana, e hālāwai me kāuʻoihana kaʻana likepono, a kōkua iā ʻoe e hoʻokō i nā hana maʻemaʻe.
ʻAe ʻia:Kūʻai kūʻai, kūʻai nui, ʻoihana ʻāpana
Ka maikaʻi o ka huahana:Loaʻa iā mākou kā mākou hale hana ponoʻī ma Kina.I mea e hōʻoia ai i ka paʻa o ka hana huahana, nānā pono kā mākou hui a hoʻāʻo i ka maikaʻi o ka huahana i ka hana ʻana e hōʻoia i ka maikaʻi o nā huahana.kaʻana like IOT mea hāʻawi!
ʻO nā nīnau a mākou e hauʻoli nei e pane, pls e hoʻouna i kāu mau nīnau a me kāu mau kauoha.
ʻO WD-240 kahi IOT no nā kaʻa kaʻa like.Hoʻolako ʻia ka pahu me ka mana mamao o ka pūnaewele 4G-LTE, ka hoʻonohonoho ʻana i ka manawa maoli GPS, ke kamaʻilio Bluetooth, ka ʻike ʻana i ka vibration, anti-theft alarm a me nā hana ʻē aʻe. ʻike i nā hana ʻoihana like ʻole o ka kaʻana like ʻana i nā kaʻa.
Nā hana:
4G/Bluetooth kamaʻilio
E hoʻopaʻa i ka ʻōlima/hōʻino
ʻIke haʻalulu
Mana mamao
Hoʻolaha leo
Hoʻopiʻi ʻia e ka ikehu lā
Kākoʻo i kūlike me ka laka huila hope
Nā kikoʻī:
| Nā ʻāpana | |||
| Anana | (90±1)mm × (78.55±1)mm × (35±1)mm | Hoʻohana mana | IP67 |
| Volta hana | 4.5V-20V | pae wai | ABS+PC,V0 pae ahi pale |
| Ke kau nei i kēia manawa | 800mA | Mea o ka pūpū | -20℃ ～+70℃ |
| Pākuʻi waihona | Hiki ke hoʻopaʻa ʻia ka pā lithium:3.7V,4000mAh | Hana wela | 20 ～95% |
| SIMkāleka | Micro-SIM kāleka | ||
| Pūnaewelehoʻokō | |||
| Pūnaehana alapine (frequency band). | LTE-CAT M1/CAT NB1;EGPRS 850/900/1800/1900MHz
| Ka pinepine | LTE-FDD:B1/B3/B5/B8 |
| LTE-TDD:B34/B38/B39/B40/B41 | |||
| WCDMA:B1/B5/B8 | |||
| GSM:900MH/1800MH | |||
| Ka mana hoʻouna kiʻekiʻe | LTE-FDD/LTE-TDD：23dBm | ||
| WCDMA:24dBm | |||
| EGSM900:33dBm;DCS1800:30dBm | |||
| hana GPS | |||
| Hoʻonohonoho | GPS a me Beidou | Ka pololei wikiwiki | 0.3 mika/ka lua |
| Ka hahai ʻanaka naʻau | < -162dBm | AGPS | Kākoʻo |
| Ka manawa hoʻomaka | Hoʻomaka anu:35sHoʻomaka wela: 2S | Kūlana kūlana | Ka helu o nā satellite i loaʻa≧4,a na sratio ignal-to-noise＞30dB |
| Ka pololei o ka hoonoho ana | 10 mika | Ke kūlana kahua kahua | Kākoʻo, hoʻonohonoho pololei o 200 mika (pili i ke kahua kahuamānoanoa) |
| hana Bluetooth | |||
| Manao | BLE5.0 | Loaʻa kiʻekiʻemamao | 30m ma kahi ākea |
| ʻO ka ʻike | -90dBm | Loaʻa ka mamao i loko o kauila uila | 10-20 mika, ma muli o ke kaiapuni hoʻonohonoho |
Hoʻokomo:
