- Lightest earbud, only 18g,
- Up to 7 hours talk time, up to 11 days standby time,
- 128-bit encryption,
- Smart sensor technology,
- WindSmart technology for wind protection,
- 3 noise-canceling microphones,
- A2DP technology for use with mobile phones and tablets,
- Automatic call transfer between mobile phone and earbuds,
- Smart sensor for automatic answering when placed in ear,
- Can also connect to a PC with an additional USB dongle if desired,
- Magnetic charging,
- Microsoft certified (in the UC model),
- Charging case and carrying case (Earbuds can be charged from the case when the battery runs out) (in the UC model)

- Average range 50-100m,
- 9 hours talk time, 50 hours standby time,
- Replaceable battery,
- Wideband audio technology,
- 85db sound with Active Guard technology,
- Special technology to protect ear health,
- 80% noise filtering,
- Very lightweight and ergonomic headset,
- 4 headsets can be connected to the same unit.

- 100m coverage in ideal conditions,
- 9 hours talk time, 50 hours standby time,
- Very special ear-protecting technology,
- Very lightweight and ergonomic earpiece,
- Noise filtering feature,
- 4 earpieces in the same unit,
- Crystal clear sound with wideband technology

- In-ear headphones,
- 100m range in ideal conditions,
- Wideband audio technology,
- Up to 6 hours of talk time,
- Special ear protection technology,
- 25g weight,
- Noise filtering feature,
- Very stylish and lightweight design,
- Volume and mute buttons.

- Both headband and earbud models,
- 21g weight,
- Up to 7 hours talk time, up to 50 hours standby time,
- Wideband technology,
- Noise filtering,
- Volume and mute buttons,
- Technology that protects ear health against sudden shocks.