UIISII BN28 DUAL DRIVER NECKBAND EARPHONES

UiiSii BN28

Specification:

·         Bluetooth version: 5

·         Bluetooth chip: BK3266

·         Playtime/Talk time: About 12 hours

·         Standby Time: About 320 Hours

·         Speaker Size: 6mm

·         Charging Time: About 2.5 hours

·         Transmission Range: 10m

·         Water Resistant: IPX5