15
EN
Fault
Possible cause and solution
Bluetooth pairing
cannot be
established.
• Make sure your device is within the
product’s Bluetooth range (10 m).
• Make sure your device’s Bluetooth
function is turned on and discoverable.
• The product is connected to another
device. Disconnect the paired device and
perform Bluetooth pairing again.
• There are too many Bluetooth devices
near the product. Turn off the Bluetooth
function on the unused devices to avoid
interference.
Poor sound quality
or distorted
sound.
Make sure your device is within the
product’s Bluetooth range (10 m). Move
your device closer to the product.
12 Technical data
Model:
RM249-DL
Input:
DC 5 V / 2 A
Power:
Max. 6 W
Rechargeable battery:
3,000 mAh lithium
Operating time:
120 hours/full charge
LED colour temperature: 3,500–6,500 K (+/– 200 K)
Weight:
890 g (main unit), 71 g (magnifying mirror)
Dimensions:
23.1 × 10.5 × 34 cm (main unit)
9.8 × 0.9 cm (magnifying mirror)
USB wall adapter
Model number:
BI12T-050200-BdVU
Input:
100–240 V~ 50/60 Hz 0.5 A
Output:
DC 5 V
2 A, 10 W max
Protection class:
II
IP code:
IP20