Help Guide
Wireless Stereo Headset
LinkBuds Open
Specifications
Headset
Power source:
DC 5 V (Using a commercially available USB AC Adaptor)
Using built-in lithium-ion batteries (Product Operation Power: DC 3.85 V)
Operating temperature:
0 °C to 40 °C (32 °F to 104 °F)
Charging time:
Approx. 1.5 hours (Headset)
Approx. 2.5 hours (Charging case)
Note
Charging hours may be different depending on the conditions of use.
Charging temperature:
5 °C to 35 °C (41 °F to 95 °F)
Mass:
Approx. 5.1 g × 2 (0.18 oz × 2) (Headset (including fitting supporters))
Approx. 30.6 g (1.08 oz) (Charging case)
Communication specification
Communication system:
Bluetooth Specification version 5.3
Output:
Bluetooth Specification Power Class 1
Maximum communication range:
Line of sight approx. 10 m (32.8 ft)
1)
Frequency band:
2.4 GHz band (2.400 0 GHz - 2.483 5 GHz)
Compatible Bluetooth profiles
2)
:
A2DP/AVRCP/HFP/HSP
TMAP/CSIP/MCP/VCP/CCP
Supported Codec
3)
:
SBC