10
CAUTION:
1. Use the earphones with care.
Excessive sound pressure from
earphones and headphones may
cause hearing loss.
2. Risk of explosion if battery is replaced
by an incorrect type, dispose of used
batteries according to the instructions.
3. The product shall only be connected
to a USB interface of version USB 2.0.
4. Adapter shall be installed near the
equipment and shall be easily accessi-
ble.
5. EUT Temperature: -10~+65℃(Stand-
alone); 0~+40℃(with adapter).
6. Adapter1:U180TKA
Input: AC100-240V 50/60Hz 0.6A
Output: DC 5.0V~9.0V 2.0A 9.0V~12V
1.5A
Adapter2:U180TEA
Input: AC100-240V 50/60Hz 0.6A
Output: DC 5.0V~9.0V 2.0A 9.0V~12V