Fantec SHS-221BT Manual - 2. Specification
3
2. Specification
Bluetooth Version:
V2.1 + EDR
Bluetooth Profile:
Hands-Free Headset, A2DP, AVRCP, Headphones
A2DP Advanced Audio Distribution Profile (audio transmission)
(Volume control, remote control of play/pause and next/previous track)
AVRCP Audio/Video Remote Control Profile (remote control functions)
HSP Headset Profile (headset functions)
HFP Hands-free Profile (hands-free functions)
(Accept/ end/ volume control)
Range:
up to 10 meters
Music playback time:
up to 7 hours
Standby time:
up to 180 hours
Input voltage:
DC + 5.0V ±0.25VA
Capacity:
130mA
Charging time:
2.5 - 3 hours
Weight:
108g
3. Operation
3.1 Charging the headphones
3.1.1 Initial charging
Please charge the headphones
for about 12 h for the first and second time of usage. Afterward it’s enough to charge it for about
2.5 to 3 h.
3.1.2 Charging
Before starting the operation, make sure to charge the headphones. Please connect it to an USB port (500mA) by the use of the
provided USB cable. While the device is connected to the USB port, the LED on the headphones will light in red.
3.1.3 Parallel usage
It is not suggested to charge the headphones while in use.
3.2 General function