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E18 Smart Heart Rate Bracelet Sports Watch
Details
Main Features:
- Sports Recording
Pedometer, sports time, sports mileage, calorie consumption, sleep monitoring, store sports/sleep data
- Health Monitoring
Real-time heart rate measurement (dynamic, static), blood pressure measurement (set time blood pressure measurement)
- Intelligent Reminder
Intelligent reminder: custom alarm reminder, sedentary reminder, call reminder, information push
- Other Functions
Time display, remote camera, remote photography, search a phone, follow friends, tracking (running/walking/riding), etc.
Specification:
Main chip: nRF52832
Standby power consumption: 30 days standby, the normal use of 5 - 7 days
Bluetooth type: Bluetooth 4.0
Battery capacity: 105mAh
Compatibility: with iOS 8.2 and Android 4.4
Waterproof: IP67
- Sports Recording
Pedometer, sports time, sports mileage, calorie consumption, sleep monitoring, store sports/sleep data
- Health Monitoring
Real-time heart rate measurement (dynamic, static), blood pressure measurement (set time blood pressure measurement)
- Intelligent Reminder
Intelligent reminder: custom alarm reminder, sedentary reminder, call reminder, information push
- Other Functions
Time display, remote camera, remote photography, search a phone, follow friends, tracking (running/walking/riding), etc.
Specification:
Main chip: nRF52832
Standby power consumption: 30 days standby, the normal use of 5 - 7 days
Bluetooth type: Bluetooth 4.0
Battery capacity: 105mAh
Compatibility: with iOS 8.2 and Android 4.4
Waterproof: IP67
Band Length: 16.5 - 21.6cm
Band Material Type: Silicone
Band Width: 2.2cm
Case Shape: Rectangle
Clasp type: Buckle
Dial Diameter: 5.1cm
Dial Display: Digital
Gender: Men,Women
Movement: Digital
Style: Fashion & Casual,Sport
Band Material Type: Silicone
Band Width: 2.2cm
Case Shape: Rectangle
Clasp type: Buckle
Dial Diameter: 5.1cm
Dial Display: Digital
Gender: Men,Women
Movement: Digital
Style: Fashion & Casual,Sport
Package weight: 0.099 kg
Product Size(L x W x H): 21.60 x 1.30 x 2.20 cm / 8.5 x 0.51 x 0.87 inches
Package Size(L x W x H): 14.00 x 8.50 x 3.20 cm / 5.51 x 3.35 x 1.26 inches
Product Size(L x W x H): 21.60 x 1.30 x 2.20 cm / 8.5 x 0.51 x 0.87 inches
Package Size(L x W x H): 14.00 x 8.50 x 3.20 cm / 5.51 x 3.35 x 1.26 inches
Package Contents: 1 x Smart Watch, 1 x USB Cable, 1 x Manual (English and Chinese)
About Water-resistant Watches
Water Resistant Watches are sealed to witstand some pressure.
Water resistance is tested in measurements of atmosphere (ATM). Each ATM denotes 10 meters of static water-pressure. This is not the depth to which a watch can be worn. Many watch cases will list the basic measurement of 1 ATM as "water-resistant." These watches will withstand small splashes of water but should not be worn while washing the hands or submerging the hands in water.
Remember, water resistance is tested under static conditions. Wearing a watch which is 50 metres water resistant in water will expose the watch to a much greater pressure than during a 50 metre static test. Therefore the number of metres shown on the watch does not indicate the depth that the watch can be taken to.
Here is a general guide
50M = 5ATM = Shower Proof - it's ok to get it wet a bit.
100M = 10ATM = Extended Water Exposure good for swimming or snorkeling.
200M = 20ATM = Pressure Resistant made for Scuba and Skin Diving.
Q: A 100M watch is surely strong enough on a shallow dive?!
A: No! It isn't because it has not been high pressure sealed. 100M watches are only good for Snorkeling!
Q: What will happen if I try to dive with a watch that is less than 200M Resistant?
A: The watch's seal will be broken, it will flood and break..irrepairably.
Q: So which watch to buy?
A: Think about what you need it for and bear in mind that Scuba Watches (200M) look really cool but tend to be very heavy, which makes them uncomfortable for everyday use.
Water Resistant Watches are sealed to witstand some pressure.
Water resistance is tested in measurements of atmosphere (ATM). Each ATM denotes 10 meters of static water-pressure. This is not the depth to which a watch can be worn. Many watch cases will list the basic measurement of 1 ATM as "water-resistant." These watches will withstand small splashes of water but should not be worn while washing the hands or submerging the hands in water.
Remember, water resistance is tested under static conditions. Wearing a watch which is 50 metres water resistant in water will expose the watch to a much greater pressure than during a 50 metre static test. Therefore the number of metres shown on the watch does not indicate the depth that the watch can be taken to.
Here is a general guide
50M = 5ATM = Shower Proof - it's ok to get it wet a bit.
100M = 10ATM = Extended Water Exposure good for swimming or snorkeling.
200M = 20ATM = Pressure Resistant made for Scuba and Skin Diving.
Q: A 100M watch is surely strong enough on a shallow dive?!
A: No! It isn't because it has not been high pressure sealed. 100M watches are only good for Snorkeling!
Q: What will happen if I try to dive with a watch that is less than 200M Resistant?
A: The watch's seal will be broken, it will flood and break..irrepairably.
Q: So which watch to buy?
A: Think about what you need it for and bear in mind that Scuba Watches (200M) look really cool but tend to be very heavy, which makes them uncomfortable for everyday use.
