Product details of UiiSii R-05 Transparent neckband 50 Hours Music playback

• Charging box battery capacity 250mAh Music time Maximum volume play time 8 hours, 80% volume play time 10 Hours60% volume play time 12 hoursHeadset charging time, About 0.5-1 hour Charging time About 0.5-1 Hour Charging box standby time: 1000hoursCharging input: DC 5V-340mA250mA + 20mACharge Port : Type - C

Name: Wireless Headset

Model: R-05

Wearing method: Half-in-ear

BT Version: BT V5.3

Audio decoding protocol: BSC/AAC

Support protocol: A2DP/AVRCP/ HEP/HSP

Fraquency range: 20-20KHz

Horn: 0.13mm

Microphone sensitivity: 98d + 3bd

Headset battery capacity : 250mAh