INSTRUCTIONS FOR USE
AUDIO HEADPHONES
HT1741/SM HT1910 HT1911
Please read these instructions carefully and retain them for future reference.
Description of product:
This kit contains:
-
2 Wireless earphones
-
1 Charging case
-
1 USB / Micro USB charging cable
Details:
-
Input: 5 V
-
Lithium battery case, 3.7 V, 350 mAh
-
Lithium battery for each earphone, 3.7V 35mAh
-
Charges with standard USB port
-
Charging time: 2 hrs
-
Battery life: approx. 2.5 hours in use
-
Bluetooth 2402-2480 Mhz
-
Maximum radiofrequency power 2 dBm
Start-up:
1. Charging:
Before first use, it is important to completely charge the earphones as well as the case.
Charging the case:
- Connect the micro USB charging port (2) to a standard computer USB port using the cable provided
(4)
- The battery will be charged in approx. 2 hours, and the case will flash red, with the light-up indicator
going out when charging is complete.
Caution
do not exceed 2 consecutive hours of charging.
Charging the earphones:
- Put the earphones away in the case. Charging will start automatically.
- While the earphones are charging, the case will light up blue, and this light will go out when charging
is compete.
Caution
do not exceed 1 hour of charging.
- The battery life of the product is approx. 2.5 hours but this will depend on the type of music input and
volume used.
1 Case
2 Charging port
3
4
Multi-function button
Charging cable
4
2
1
3
