What's in the box:

1 x Oppo Enco X2 Dual Coaxial Speakers Hi-Res Audio Wireless Certified 45dB Active Noise Cancellation

Oppo Enco X2 | Dual Coaxial Speakers | Hi-Res Audio Wireless Certified | 45dB Active Noise Cancellation

Product Detail

-Noise Cancelling
-Earbuds with Studio Level Sound Quality

Earphone
-TypeIn-ear True Wireless
-Model (earphones): ETE01
-ColorBlack/White
-Model (charging case): ETE02

Audio quality
-Driver: 11 mm dynamic driver + 6 mm planar diaphragm driver
-Speaker sensitivity: 118dB @1kHz
-Frequency response range: 20Hz ~ 40kHz
-Audio codec: LHDC / AAC / SBC

Noise cancellation
-Noise control modes: Smart Noise Cancellation / Max Noise Cancellation / Moderate Noise Cancellation / Mild Noise Cancellation / Transparency / Vocal Enhancement / Noise Cancellation Off
-Call Noise Cancellation: Triple-Microphone With Bone Voiceprint AI Call Noise -Reduction
-Microphone sensitivity: -38 dBV/Pa

Bluetooth
-Binaural Low-Latency Bluetooth Transmission: Supported
-Bluetooth version: BT 5.2
-Effective Bluetooth range: 10 m

Battery Life
-Battery type: Rechargeable lithium-ion battery
-Battery capacity: 57 mAh(earphones)/ 566 mAh(charging case)
-Music play time (LHDC, Default setting, 50% volume)*: Max Noise Cancellation: 5 h (single charge) / 20 h (with charging case)Noise Cancellation Off: 6.5 h (single charge) / 27 h (with charging case)
-Music play time (AAC, Default setting, 50% volume)*: Max Noise Cancellation: 5.5 h (single charge), 22 h (with charging case), Noise Cancellation Off: 9.5 h (single charge), 40 h (with charging case)

Charging
-Cable Charge Time*: 60 min (earphones) | 90 mincharging case
-Charging port: USB Type-CCharging input (charging case): 5 V 2 A
-Charging output (earphones): 5V 400mA
-Wireless charger: Qi wireless charging supported

Size
-Weight (each ear): 4.7g(0.2g)
-Weight (charging case): 47g(1g)
-Weight (entire device): 56.4g(1g)
-Charging case size (length * width * thickness): 66*49.3*22.7 mm

Water and dust resistance
Water and dust resistance - Earphone: IP54