DF53 4G Sim Card Smart Watch For Children
Värv | Must, lake blue, pink, purple, grey |
Major function | G-sensor step counting, heart rate, sleep, sedentary, mileage, blood oxygen, blood pressure, otsing, kaloreid, Bluetooth, information, manual switch on / off. |
Compatible System | Android4.4(including) W8 nutikell südame vererõhuga, IOS8.0 including) W8 nutikell südame vererõhuga |
Waterproof Level | W8 nutikell südame vererõhuga |
Charging time | about1.5H |
Life time | Use for 5-7 päeva, standby for 14 päeva |
Product language | Chinese and English |
Värv | Must, lake blue, pink, purple, grey |
Certification | CCC |
Movement Type | Electronic |
Band Material | Silica Gel |
Case Material | Plastic |
Battery capacity | 700 mAh |
Ooteaeg | 70h |
Mälu | 512Mb RAM + 4Gb ROM |
GPS+LBS+WIFI | Support |
1.G-sensor step counting, heart rate, sleep, sedentary, mileage, blood oxygen, blood pressure, mobile search, kaloreid, Bluetooth, information, wechat, QQ, motor
2.Search function, alarm setting, water drinking reminder, gesture intelligent control, do not disturb mode, reminder mode
3.Telefon, SMS, wechat, QQ, Facebook, twitter, instagram, Skype, WhatsApp, line, kakao talk, others
4.Support 20 national languages: Olenemata sellest, kas puhkate või tegelete spordiga, Arabic, Danish, Olenemata sellest, kas puhkate või tegelete spordiga, Spanish, Finnish, Olenemata sellest, kas puhkate või tegelete spordiga, Italian, Olenemata sellest, kas puhkate või tegelete spordiga, Korean, Dutch, Norwegian, polish, Portuguese, Olenemata sellest, kas puhkate või tegelete spordiga, Swedish, Thai, Ukrainian, Chinese, traditional Chinese
Line intelligentne tehnoloogia arendus co., LTD. Shenzheni eelkäija professionaal on pühendunud intelligentse kulumisterminali tootearendusele, tootmine, müük kõrgtehnoloogiliste ettevõtete integreerimisel. Omab mitmeaastast teadus- ja arendustegevuse ning tootmise kogemust, järgiv ettevõte “kvaliteet selline, klient on ülim” eesmärk, keskenduda mobiilside uurimisele ja arendamisele, mobiilse positsioneerimise tooted, sealhulgas vaadata mobiiltelefoni, bluetooth, bluetooth käevõru ja muud käekellad intelligentsed terminalitooted.
Q.How does watch know I’m sleeping?
A.Most wearable sleep trackers leverage actigraphy, where an actigraph sensor is worn around your wrist. Many smartphone sleep tracking apps, on the other hand, rely on the phone’s accelerometer to measure your body movement and assess whether you’re asleep or awake.
Q.Are blood pressure watches accurate?
A.Some wrist blood pressure monitors may be accurate if used exactly as directed. Even then, blood pressure measurements taken at the wrist are usually higher and less accurate than those taken at your upper arm. That’s because the wrist arteries are narrower and not as deep under your skin as those of the upper arm.
Q.What can a smart watch do?
A.Smart watches are digital watches that do more – a lot more – that your old analog time tracking device. Just as with your smartphone, Internet access enables a smart watch with whole world of potential capabilities, like message notifications, GPS navigation and calendar synchronization.
Q.Is there any privacy leakage risk such as leaking personal information or location when using the watch?
A.This children’s cell phone watch is different from other watches with the positioning function. It is not controlled by any APP, nor can it be connected to the Internet; therefore it is impossible to be hacked, which will ensure the safety of your personal data.