Exemplar: A31
Bluetooth Chip: JL-AC7003F4
Bluetooth Version: V5.2
Sensitus: 103db ± 3DB
Coegi Unit: 40mm
Frequentia opus: 2402-2480MHZ
Frequentia Responsio: 20HZ-20KHZ
IMMINENTIA: 32ώ
Transmissio distantia: ≥10m
Pugna Capacitas: 250mAh
Præcipiens tempus circa 2h
Stand Time: De 322H
Musica Time: About 20H (70% volume)
Tempus vocationis: Circa 15H (70% volumen)
Prćcipiens initus Latin: Micro USB, DC5V, 500MA
Support Bluetooth protocol: HFP1.5/HSP1.1/A2DP1.3/AVRCP1.5