Design

Earphone Weight: 5.2g
Total Weight: 45.5g
Dustproof and Waterproof: IP54 waterproof (Earphones)

Charging Case Dimensions: 60*23*45mm
Earphone Dimensions: 30.11*21.75*23.42mm

Audio and Calls
Driver Unit: 12.2mm moving coll
Earphone Shape: Half in-ear
Frequency Range: 5Hz - 40000Hz
Codec：aptx Adaptive/aptx Lossless/ AAC/SBC
Microphones: Three beamforming microphones
Two-Ear Voice Calls: Supported
Voice Call Noise Cancellation : Three Mic Noise Canceling

Wireless Connection
Wireless Connection:Dual-Channel Transmission 2.0, AI Dynamic Low Latency
Latency: 55ms mininum
Bluetooth Version: Bluetooth5.3

Features

Active Noise Cancellation:Supported
Wear Detection:With two ull-in capacitive sensors
Instant Connection:Supported
Touch Control:press and hold, slide

Battey and Charging
Charging Port: Type-C 
Earphone Battery Capacity:50mAh (Min)*2; 53mAh (TYP)*2
Charging Case Battery Capacity: 495mAh Min, 510mAh (TYP)

Battery Life

Active noise cancellation(OFF):up to 7 hours each ear ,with standard soud quality,up to 30 hours with charging case

Charging Time

About 110 minutes with charging case
About 60mins with earphone only