Devia_earbass Pro1 Anc Wireless Headset – Black / 6942297104143

– Certification: CE/ROHS – BT version: V5.3

– Audio decoding: SBC/AAC – Charging box battery: 3.7V/400mAh

– Music time: Noise reduction on 20 hours/Noise reduction off 13 hours (medium volume)

– Transmission frequency: 2.4GHz-2.48GHz

– Frequency response range: 100Hz-20KHz– Transmission distance: 15M

– Charging interface: Type-C

– Enter DC: 5V 0.5A – Wearing mode: Headwear

– Functions: Call, listen to music, ANC active noise reduction, AUX playback