Product description:
Charging time: approx. 4 hours.
Talk time 3 hours / normal use 10 days / standby 25 days.
Bluetooth: (built-in) - BT 5.0.
Screen Size: 2" HD
Display resolution: 320 x 385.
Box contents: smart watch, wireless headphones, USB cable.
Tips for use:
First, small earbuds. Clean the audio output hole, headphone tip and other parts weekly to better protect your headphones and your health.
Secondly, it is not a medical device. The data and results cannot be used for diagnostic and medical purposes.
Thirdly, it is not suitable for water activities such as swimming, surfing, diving or rafting. Avoid using the product in the shower and be careful when washing your hands so that no water penetrates the device. If there is water or sweat in the headphone compartment or on the surface, dry it immediately. Do not charge the device while it is wet. Damage caused by liquids is not covered by the aid.
