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Headset Swissten Caller SW-CALLER-BK
Swissten Caller is a lightweight Bluetooth headset designed for clear hands-free calls. The ergonomic shape and low weight ensure comfortable wear for extended periods. The headset supports multipoint connection for two smartphones and is supplied in Swissten retail packaging.
The headset uses CVC (Clear Voice Capture) noise reduction technology to filter background noise and improve voice clarity during calls. It supports Bluetooth 5.0 and common audio profiles for stable compatibility, offers up to 4 hours of talk time and a standby time of up to 140 hours, and charges via microUSB. At just 7 grams, it provides minimal wearing fatigue for daily use.
Turn on the headset and activate Bluetooth on your smartphone, then pair devices following standard Bluetooth pairing steps. For multipoint operation, pair the headset with the first device, then put the headset into pairing mode again and connect the second device. Use the headset controls to answer or end calls and to control media playback when supported by the connected device.
Charge the headset fully before first use and avoid exposing it to moisture or extreme temperatures. If call quality decreases, ensure both paired devices are within range and that firmware or Bluetooth settings on connected devices are up to date.
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