The battery specification:80mAh lithium polymer battery (Normal use for 3-5days)
Display screen:OLED 0.96″(colorful screen)
Bluetooth Core:4.0BLE(Low efficiency)
Charging way:3Pin Thimble
Device weight:about 21g
Language:Support 27 languages
Time*Steps*Distance*Calories*Sleep monitoring Shark*Photograph Idle alert*Timer,Heart Rate*Blood Pressure*Sedentary*Reminder(can display name and phone number)*Message push of Facebook*WhatsApp*Line etc.
1x SEFREE Fitness Tracker
1x User Manual
1.Can,t find device when pairing device?
a.Please make sure the distance between phone and device is no more than 0.5m.
b.Please make sure the device is not under low battery,if there is still problem after 1.5hours charging,please contact us.
2.Can,t connect the device with app?
Some smart phone bluetooth service will be abnormal when reboot,Please reboot the smart phone for repairing device.
3.Why andriod mobile phone disconnect?
Android mobile phone system memory management will be forced to turn off the power saving mode or pull the app into the system housekeeping green background inside,App will not be forced to close.APP must be running in the background,Bluetooth will not automatically disconnect.
4.No incoming call or message notification?
Please see the solutions of the APP into “setting:->”FAQ” to fine how to solve this problem.
- FITNESS TRACKER:include heart rate monitor feature.Records all your days activities Pedometer,distance,calories burned,Sleep monitor,and active minutes;Include Blood pressure monitor,But the measurement result just for reference.not for any medical use basis.
- PRODUCT SCREEN:0.96 inch clear OLED sensitive touch screen, advanced power saving Bluetooth 4.0 version,thermoplastic urethane material which is a popular environmentally friendly material, high tension, anti-static (not to absorb dust) and durable.
- REMINDER:Remind call, SMS and SNS notifications on your fitness tracker.Social software(such as Facebook,Twitter,WeChat) message reminder.Auto sync between smart bracelet & app on smartphone,Simple analysis report of sports,heart rate & sleeping data.
- WATERPROOF VERSION:IP67 waterproof up to 1 meter underwater(no more than 30 minutes),allows you washing hands, Showering，Swimming in pool,getting in the rain.will not damage your fitness watch. but please do not use it in sea(saline water) or hot water(more than 40℃/104℉),that may cause defective.
- CONNECT&WARRANTY:Connect with smart phone via Bluetooth,compatible for Android system ( Android 4.4 & above) and iOS system ( iOS 8.0 & and above,Iphone 4s & above).With 1 year warranty and friendly customer service;