特征：
关于心率：如果不准确，请检查手表和手臂之间是否有间隙。

如果您有任何问题，请通过电子邮件与我们联系，我们一定会帮助您解决。

技术规格：
- 商品尺寸：4 * 1.9 * 1厘米（长*宽*高）
- 手链尺寸：26厘米长
- 电池：70mAh锂离子电池
- 使用时间：4-5天
- 充电时间：2小时
- 警告：防水在日常生活中，但不是在淋浴，游泳，潜水

关于我们的产品：
- 准确记录和反馈每日目标
- 对与健身活动的心率监视器
- 自动监控睡眠，并使用无声警报唤醒
- 跟踪锻炼，心率，距离，燃烧的卡路里，活动分钟和步骤
- 智能手机查找器，丢失报警
- 遥控自拍

兼容：
Android手机：4.4或更高版本：Samsung Galaxy S6 / S6 Edge S7 / S7 Edge / NOTE 5/4，Nexus 5X 6P，Oneplus One Two，HTC M8 M9，Sony Xperia Z4 Compact Z5 Z5 Compact及更多
iOS 7.1或更高版本：iPhone 4S / 5 / 5S / 5C / 6 / 6S / 6 Plus / 6S Plus。

套餐包括：
1 *智能蓝牙手环
1 * USB充电电缆
1 *用户指南

Features:
About heart rate: if it is not accurate, please check if there is a gap between the watch and the arm.

If you have any questions, please contact us by email, we will definitely help you to solve.

Technical specifications:
- Item size: 4 * 1.9 * 1cm (L * W * H)
- Bracelet size: 26cm length
- Battery: 70mAh Li-ion battery
- Use time: 4-5 day
- Charging time: 2hrs
- Warning: waterproof in daily life, but not in shower, swimming, diving

About our product:
- Accurate recording and feedback the daily goals
- Pairs with heart rate monitor for fitness activities
- Monitor sleep automatically and wake with a silent alarm
- Track workouts, heart rate, distance, calories burned, active minutes and steps
- Smartphone Finder, lose alarm
- Remote control selfie

Compatible with:
Android phone: 4.4 or later: Samsung Galaxy S6/S6 Edge S7/S7 Edge/NOTE 5/4, Nexus 5X 6P, Oneplus One Two, HTC M8 M9, Sony Xperia Z4 Compact Z5 Z5 Compact and more
iOS 7.1 or later: iPhone 4S/5/5S/5C/6/6S/6 Plus/6S Plus.

Package includes:
1* smart Bluetooth bracelet
1* USB charging cable
1* user's guide