LEMFO ID107 Smart Band Heart Rate Monitoring pedometer Sport Wristband bracelet Fitness Tracker for iPhone Samsung Xiaomi Phone

32704079616 = product ID

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- LEMFO ID107 Smart Band Heart Rate Monitoring pedometer Sport Wristband bracelet Fitness Tracker for iPhone Samsung Xiaomi Phone = product title

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- https://ae01.alicdn.com/kf/HTB10n7ZKVXXXXcZXFXXq6xXFXXXI/LEMFO-ID107-Smart-Band-Heart-Rate-Monitoring-pedometer-Sport-Wristband-bracelet-Fitness-Tracker-for-iPhone-Samsung.jpg = gambar pertama

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• Language: English
• Compatibility: All Compatible
• Function: Passometer,Call Reminder,Message Reminder,Fitness Tracker,Sleep Tracker
• Brand Name: LEMFO
• Type: On Wrist
• Application Age Group: Adult

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Bluetooth 4.0 Smart Band Heart Rate Monitor Dynamic Wristband Pedometer Sport Smartband Bracelet Fitness Tracker

Heart Rate Smart Band

24H Real Time Heart Rate Monitor Smart Band

* ID107 adopt green LED lights (OSRAM lights) and sensitive

photo-diode to monitor the flow of blood through user\'s wrist every single moment.

When user\'s heart beats, there will be more blood run through user\'s wrist, the green light absorption will increase.

Under the interval of heart beats, less blood run through user\'s wrist, thus the green light absorption decrease.

DO Researching and Developing Team have effective monitored and extracted heart rate signal based on developed

a set of complicated and explicit algorithm

* DO formula for maximum heart rate calculate: 220 - age

below 50% of the maximum heart rate, it will not defined as sports exercise

up to 50% - 69% of the maximum heart rate, defined as low-moderate sports fat burning zone, fit for exercise beginner

up to 70% - 84% of the maximum heart rate, last long time under aerobic exercise, it improves heart and lung function, also enhance blood vessel function.

Higher than 85% of the maximum heart rate, is extreme high level exercise zone

* Track daily activities data such as,steps, distance, calories burnt, help you reach daily fitness goal

* Sleep + Clock

Auto recognize sleep status, track your sleep hour and sleep quality, wake you up by smart alarm.

* Unique designed transportation mode

Once final product under mass production testing done before shipment.The test App will send a command,  or long press the key enter into transportation mode. The data in the device will be cleared once under transportation mode  and the wristband is under power off status. The device can be activated by charging or pressing the key.

* APP: VeryFit 2.0

Convenient Bluetooth connection Blutooth 4.0 connection Super low power consumption Radiationless

Specfication:

Technical Parameter
Basic  Specs	Model No.	ID 107 heart rate smart bracelet
	App OS	IOS7.1&above, Android4.4&above
	Main function	RTC, Heart rate monitor, Step pedometer, Calorie burnt, Distance track, Sleep monitor,  Call remind (caller name/caller ID), Alarm remind, Anti-lost, Camera remote control, etc.
	Sensor	KIONIX kx022-1020
	CPU chip	Nordic nRF51822
	HR sensor	Silicon labs Si1142
	Vibration	YES
	Waterproof	life waterproof (Sweat proof, rain proof, water drop proof)
Screen	Size	0.49"
	Type	OLED
Connect	Bluetooth	4.0
Other  Specs	Strap material	TPE
	Dimension	Host: 40.9*20.0*12.5mm  Strap: 260*21*12.5mm
	Net weight	About 22g
	Color	Black,Bule,Orange,Purple,Greee
	Other	Operation: Wrist senses, tap to switch Data Sorage: 7 days
	Battery	Li-polymer Battery
	Capacity	70mAh
	Standby time	5-10 days
	Charging	2 point connect
	Charging time	About 1 hour

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Payment

1)We accept Alipay. West Union,TT. All major credit cards are accepted through secure payment process ESCROW.

2)Payment must be made within 3 days of order.

3)If you cant check out immediately after auction close,please wait for a few minutes and retry Payments.

Note: If you have decided to buy this item,please pay as soon as you can,so we can ship to you faster.

Shipment

EMS:Reach most of the countries within 6 to 8 days.

DHL:Reach most of the countries within 4 to 5 days.

FEDEX:Reach most of the countries within 2 to 6 days.

China Post:Reach most of the countries within 15 to 30 days.

Guarantee

1. 12 months manufactures limited warranty for defective products.
2. If you want to send back the defective products,please first contact us and send us pictures or video,we will discuss the method to solve this problem with you.
3. Please send the defective products within the warranty prriod.
4. We will make sure the products are fully protected in delivery when packaging,and we will do our best to prevent damage in transportation.
5. 100% Real Picture.

Refund Return

1) You have 7 days to contact us and 30 days to return it from the date it was received.If this item is in your possession more than 7 days,it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT.There are no EXCEPTIONS!Shipping cost is bear by both seller and buyer in half.

2) All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number,specific reason for the return,and your po#.

3) We will refund YOUR FULL WINNIGN BID AMOUNT,upon receipt of the item in its original condition and packaging with all components and accessories included,AFTER BOTH Buyer and Seller cancel the transaction from aliexpress.OR,you may choose to have a replacement.

4) We will bear all the shipping cost if the product(s) is (are) not as advertised.

Feedback

1) Buyers early confirmation will be highly appreciated after receiving the items.

2) Since your feedback is very important to our businesss development,we sincerel invite you to leave positive feedback (Five Stars) for us if you are satisfied with our product and service.Itll just take you 1 minute,but this 1 minute has the extremely vital significance to us.

3) Please contact us before leaving any negative or neutral feedback.We will work with you to solve any problems.Thank you for your understanding!

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