ANC TWS earbuds with charging case

Chipset: Jieli  AC8973A8

BT version        V5.1

Protocol   L2CAP/A2DP1.2(AVCTP1.3/AVDTP1.2/AVRCP1.3)

Operating Instructions    Touch left Pause/Play,double touch Next Song, triple touch Next Song, long press right ANC, long press left Siri, customizable name

Transmission Distance: 10-15m

Speaker:  13mm/32Ω

ANC  active noise cancelling

Frequency response         20-20KHZ

Charging port  TYPE-C

Charging input 5V/1A/

charging time: 1 hour

Earbuds battery : 30mAh

Charging box battery  250mAh

Playing time     5-6 hours

Standby time   120hours

Net weight: 48.3g

certificates       CE,ROHS