Blackview AirBuds 8 Guia Del Usuario página 6

TECHNICAL SPECIFICATIONS
Earbuds driver
• 13 mm neodymium magnet
sound Units x 2
Frequency Response
• 20–20,000 Hz
Microphone
• Omnidirectional MEMS x1 (per
earbud)
Bluetooth Version
• Bluetooth 5.3
Bluetooth prof ile
• A2DP
• AVRCP
• HFP
Audio Codec
• SBC • AAC
Wireless operating frequency
• 2402-2480 MHz
Wireless transmission range
• Up to 10 meters (measured in
open area). Walls and wall
structures may a ect the
transmission range of the device.
^Based on moderate volume. Actual battery life will vary, depending
on specif ic use, settings, and environmental factors
NOTE: Compliance markings are in the charging case.
CAUTION: Do not use the earbud at a high volume for
extended periods of time as this may cause hearing
loss.
Playback time
• Up to 6 hours on a single full
charge
• Total playback time: 27 hours^
Battery
• Earbuds: Rechargeable
lithium-ion
Polymer Battery 3.7 V
35 mAh 0.129 Wh
• Charging case: Rechargeable
lithium-ion
Polymer 3.7 V 400 mAh
1.48 Wh
Charging time
• < 2 hours
IP Rating
• IPX7 waterproof
Operating temperature
• 0-45°C
Maximum output power
• 5 dBm
Input rated power
• 5V 1A
5