BOROFONE BE47 Small Wireless Earphones Black

Type: TWS Wireless Earbuds (In-ear / Vacuum style)

Bluetooth Version: 5.0; Chip: JL AC6936D

Battery Capacity: Charging case 200mAh, single earbud 30mAh

Operating Time: Approx. 3 hours of music/calls, 150 hours standby

Dimensions: 54 * 44 * 21mm; Total weight: 34g

Features: Touch control, automatic pairing, master-slave switching, and ultra-compact design.