TLW B3 Fitness Tracker 0.66 inch OLED Screen Wristband Smart Bracelet Wristwatch Gear IP67 Waterproof Support Sports Mode Continuous Heart Rate Monitor Sleep Monitor Information Reminder Blue

1. Compatible with Bluetooth 4.0 Android 4.4 or above and iOS 7.0 or above devices(for example, Xiaomi: Max, Mi 4, Mi 4c, Mi 3, Mi 2, Mi 2S, Mi 2A, Mi 1S, Redmi Note 2, Redmi Note, Mi Note; Apple: iPhone SE, iPhone 6s Plus, iPhone 6s, iPhone 6 Plus, iPhone 6, iPhone 5C, iPhone 5, iPhone 4S).

2. Functions: show the time when you want; change the page by shaking hand; heart rate monitor; BT call; SMS, MAIL, Twitter, yahoo pushing; Weather intime; pedometer; analysis your running state; remind you to go for a walk after long time sitting; anti-lost; remote camera, and so on.

3 Call and Messages Reminder: when calls incoming or messages receiving, your band will vibrate and you will not miss important calls or messages any more.

4. Sedentary Reminder: if you sit on your chair and not move for a long time, the band will remind you to take exercise through vibration.

5. IP54 Waterproof and dustproof: protect your bracelet from water, cosmetics, sweat and dust effectively. It is durable and convenient for your daily use.

6. Band materials: metal wrist strap, high quality, very durable.

1. Screen:Blue film glass, high hardness glass.

2. Super long standby time, normal standby time is 3 months.

3. 30 meters deep waterproof.

4. Function: step number monitoring, anti lost, sleep monitoring, calls to remind and so on.

5. Ultra-light design, easy and convenient to carry.

6. Compatible with both Android 4.3+ and IOS 7.0+.

7. Bluetooth version: 4.0.

1. Support Micro SIM card (Not provided, need purchase separately), two-way calls, SOS emergency call, GPS tracker, security fence, fitness tracker, pedometer, voice chat on App, alarm warning of taken off etc

2. GPS + LBS (base station positioning): Dual mode positioning means double safety for kids. Achieve all day real-time location tracing, check the position at anytime anywhere. You can track the location via SMS, website, iOS or Android APP.

3. High quality material: Environmentally friendly material with lower radiation compared with competitor product, and will protect your kid’s eyesight.

4. Compatible with Android system and iOS 8.0 system.

1. Support Micro SIM card (Not provided, need purchase separately), two-way calls, SOS emergency call, GPS tracker, security fence, fitness tracker, pedometer, voice chat on App, alarm warning of taken off etc

2. GPS + LBS (base station positioning): Dual mode positioning means double safety for kids. Achieve all day real-time location tracing, check the position at anytime anywhere. You can track the location via SMS, website, iOS or Android APP.

3. High quality material: Environmentally friendly material with lower radiation compared with competitor product, and will protect your kid’s eyesight.

4. Compatible with Android system and iOS 8.0 system.