* Bluetooth version: 4.2.
* Bluetooth protocols: A2DP, AVRCP, HSP, HFP.
* Built-in microphone with the ability to make calls.
* Built-in batteries in each earbud: 50mAh.
* Working time on a single charge: About 3 hours.
* Charging time: About 1 hour.
* Charging port: USB-C.
* Multifunction button - for turning on and off, dialing and receiving calls.
* Operating frequency: 2.402GHz-2.480GHz.
* Material: ABS + PC.
* Dimensions: 160 x 90 x 20mm.
* Warranty: 12 months.