Livoo TES254 Manual De Instrucciones página 8

13. When the unit is not in use, make sure it is correctly turned off and stored in a cool
dry place.
14. Do not insert foreign objects into the device.
15. The appliance shall not be used by children.
16. Avoid dropping it as harsh impacts could damage the device.
Technical Specifications
Bluetooth earphones
Input Battery: 3.7V DC - 800mAH
Rechargeable Battery: 40mAh
Bluetooth Version: V5.0
Frequency: 2402MHz-2480MHz
Play Bluetooth music time: 4-5Hrs
Standby time: 150 Hours
Microphone sensitivity: -42db±3db
Signal to noise ratio: 92db±3db
Speaker impedance: 16Ω
Speaker driver: 10mm
Drawing of the device
Figure 1
1 2 Earphones
2 Bluetooth speaker
3 2 pairs of ear tips
4 1 Carabiner
5 1 USB C charging cable
Operation Instruction
Charging Operation
Fully charge the appliance before use.
Insert the cable USB C plug into the dedicated slot on the device. Connect the cable USB plug to another
device able to load your device. Respect carefully the maximal loading tension mentioned on the device
(5V) to not damage the device.
The speaker is charged synchronously when it is turned on.
The light of the speaker will turn white when charging. When the battery is full, the light turn off.
Note: charge the device at least once per 3 months when not in use for a long time. Otherwise the
battery may be damaged.
Turning on turning off (Figure 2)
Turn on:
Open the cover and the earphones will power on automatically(1).
Turn off:
Place the earphones in the charging compartment, close the cover(2).
The earphones will turn off automatically after disconnected for more than 6 minutes.
Bluetooth speaker
Input: 5V 1 A
Rechargeable Battery: 800mAh
Bluetooth Version: V5.0
Frequency: 2402MHz-2480MHz
Play Bluetooth music time: 6-8Hrs
Standby time: 300 Hours
Microphone sensitivity: -42db±3db
Signal to noise ratio: 92db±3db
Speaker impedance: 16Ω
Speaker driver: 10mm
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