11.
The more function you enabled in the app, and the more messages pushed to the
watch, the shorter standby time of the watch.
12.
It is normal for the product to continuously optimize and upgrade new features
through firmware upgrades and APP upgrades.
13.
When there is a firmware upgrade, please make sure that the wristband has enough
power. During the upgrade process, keep the device and the mobile phone close enough.
Please do not operate the wristband or mobile phone during the upgrade process.
14.
The battery of the watch can last about 10 days for normal operation.
ⅦI. FAQ
Q1: I can't find the watch when I try to pair it with my phone. How to fix this?
A: (1) Please make sure the Bluetooth on your phone has been switched on,
keep the distance between your watch and your phone within 0.5 meter. After Bluetooth pairing
successed, the Bluetooth communication distance will cover 10 meters around.
(2)
Please check if the battery of the watch is going low.
(3)
Please restart the Bluetooth connection
Q2: The Bluetooth connection between the watch and my phone is disconnected occasionally.
Why and how to fix this?
A: The Bluetooth of some phones might not be working correctly sometimes when you switch it
on. If this occurs, please try to restart the Bluetooth or restart your phone to solve this problem.
ⅧI. Basic parameters
CPU: Nordic nRF52832
sensor: KXTJ3-1057 / PD70-01C-TR7
Weight: 42g
Data transmission: Bluetooth 4.0
Battery type: Polymer lithium battery
Battery capacity: 240mAh
Standby time: 10 days
Screen Size: 1.3 inch
Charging voltage: 5V
Working temperature: -10
～45℃
Waterproof : Yes(IP67)
Device Requirement
Compatible with Android 4.4 / iOS 8.0 / iPhone 4s and above, Bluetooth 4.0 enabled devices
