The lightweight open-ear GravaStar Sirius P5 features 12mm dynamic drivers and Qualcomm aptX high-definition to deliver powerful bass and clear, industry-leading stereo sound quality. 

Sirius P5 is the first to offer interchangeable shells, it has various sci-fi-inspired industrial designs available, with more styles on the way. 40 hours of playtime in total, ENC for a clear call, Bluetooth 5.2, IPX4, support multipoint connection.

 

● Dynamic Driver: 12mm

● Noise Canceling: Environment Noise Canceling (ENC)

● Sound Mode: Music Mode & Gaming Mode

● Waterproof: IPX4

● Single Earbuds Battery Capacity: 45 mAh (Up to 8 hours playtime with 50% volume, 40 hours in total with charging case)

● Single Earbuds Weight: 5g

● Charging Case Battery Capacity: 500 mAh (Can fully charge earbuds 4 times)

● Input: 5V -- 500mA

● Output: 5V -- 150mA

● Bluetooth: V5.2

● Bluetooth Protocol: A2DP, AVRCP, HFP

● Decoding Format: SBC/AAC/APTX

● Bluetooth Distance: >10m

● Battery Type: Polymer lithium-ion battery

● Sensitivity: 99dB+/- 3dB

● Frequency response range: 20Hz - 20KHz