OPTA SB-048  (Black Strap, Size : Free Size)

Price: Not Available
Currently Unavailable
6 months warranty against manufacturer defect
  • OLED Display
  • Water Resistant
"Highly sealed.IP68 Real Waterproof,could support wear when swimming,from Apltch only(Dear Customer, we suggest that you fully dry it after taking it out of water for charging protection and frequently using it or long time in water may influence its working life which is out of our warranty, thanks for your understanding) Note: Blood Pressure and Blood oxygen data is only for reference(Might not be 100% accurate), not suitable for medical purpose.Heart rate monitor uses the brand new Dynamic algorithm to monitor the Heartrate, which is more accurate and more reliable than other smart bands as most of other smart bands in the market are only with static algorithms. Smart Band Model: MANTARA is the only original seller for this listing, any other seller selling on this listing is selling fake and unauthorized items which will be involved in the brand infringement and we will take actions for this. Dear customer, you could click the "new" to see the buy chart from us if you didn't find our buy chart Hardware Specification: Display:0.96 OLED 64*128 Pixel Screen Operation: Curved touch MonitorSensor: Three-axis gravity acceleration sensor Acceleration Bluetooth: Compatible Bluetooth 4.0 (Android and IOS)BLE Contact Type:Contact Charging Battery:60mAH Polymer Battery Capacity Working Time: 7 Days Standby time: 15 days Compatibility:Android 4.3 or above;iOS 7.0 and above Watch Strap Material: Silica gel Adjustable length: 42mm, * Weight:21.8 *10.8mm Weight:25G Waterproof Level:IP67 Waterproof Functions: Incoming Call Reminder, SMS Reminder, APP Notifications Reminder, Alarm Clock, Sleep detection, Health and Fitness Tracker, Step count, Simulation Blood Pressure Monitor:Yes Blood Oxygen Monitor:Yes Fatigue Value Monitoring:Yes Pedometer,Step Calorie Tracker,Sedentary Reminder:Yes Others Tools:Alarm Clock, Bluetooth-Camera Language:English Package List: 1*Smart Band 1*Charger 1*User Manual Android 4.3+, IOS 7.0+ Bluetooth 4.0
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Model Number
  • SB-048
Model Name
  • SB-048
Reading Type
  • Digital
Ideal For
  • Unisex
  • Rubber
Suitable For
  • Indoor, Outdoor, For Fitness Tracking, For Health Tracking
Touch Enabled
  • Yes
Water Resistant
  • Yes
  • Distance, Time, Mobile Alerts, Sleep Guide
Indicator Type
  • Vibrator
Compatible Devices
  • Samsung, Iphone, HTC, Intex, Vivo, Mi, One Plus, Micromax, Nokia, LG, Lenovo, Huawei, TCL, Samsung, HTC, Sony, LG, HUAWEI, ZTE, OPPO, XIAOMI, iOS Mobile Phone: iPhone 6, iPhone 6, plus, iPhone 5, iPhone 5s, iphone 4s
Sales Package
  • 1 Smart Band, 1 Charger, 1 user manul
Performance Features
Activity Tracker Present
  • Yes
Activity Tracking Function
  • Progress for targets, Distance travelled, Dynamic heart rate, Sleep tracking
Sensor Type
  • 3d accelrometer, heart rate, vibration
Compatible OS
  • Android, IOS
Heart Rate Monitor Present
  • Yes
Shock Resistant
  • Yes
Maximum Operating Altitude
  • 30000 m
Water-Resistant Depth
  • 1.5 m
Technology Used
  • OPTA
Connectivity Features
Wifi Enabled
  • No
Bluetooth Enabled
  • Yes
Bluetooth Version
  • 4.2
Connectivity Range
  • 10 m
Wireless Options
  • Bluetooth
Browser Supported
  • No
Display & Battery Features
Display Type
  • OLED
Display Resolution
  • 240*240
Battery Life
  • 60 hour
Battery Type
  • Lithium Ion Battery
Charge Time
  • 1-1.5
Additional Features
  • Ce:Rohs
  • 3.98 cm
  • 0.96 cm
  • 0.96 cm
  • 60 g
Warranty Summary
  • 6 months warranty against manufacturer defect
Service Type
  • Customer needs to call the nearby Authorized service center
Covered in Warranty
  • Manufacturing defects
Not Covered in Warranty
  • Customer damaged products
Domestic Warranty
  • 6 Months
International Warranty
  • 6 Months
Ratings & Reviews
11 Ratings &
3 Reviews
  • 5
  • 4
  • 3
  • 2
  • 1
  • 6
  • 0
  • 1
  • 0
  • 4

Don't waste your money

it's a fourth class product I had received a used watch with clearly visible scratches and a crack in the watch and also it never connected to my Android phone and moreover the quality is pathetic it's not even worth 1000 rs and when tried contacting flipkart they say that refund is not possible.this clearly shows that this vendor MANTARA is cheating customers and the sad part is even flipkart has joined with such thieves..BEWARE DONT BUY THIS PRODUCT..

Avinash Kumar

Certified Buyer, Mangalore

Dec, 2018

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Not recommended at all

Not a good product. Display mediocre. Has the capacity to calculate the BP and heart beat of a table. Poor pedometer. Low quality looking.
And worst of all, it stopped charging after 3 months. I've tried to get a new cable, but all in vain.


Certified Buyer, Varkala

Sep, 2018

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Flipkart Customer

Certified Buyer, Bengaluru

Oct, 2018

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