Product Name: OPPO Enco Air5  
Brand: OPPO  
Earbud Model: ETEP1  
Charging Case Model: ETEP1  
Earbud Type: Wireless Earbuds  
Fit: Semi-in-ear  
Noise Cancellation: Supported  
Noise Cancellation Modes: Smart Switch, Deep Noise Cancellation, Light Noise Cancellation, Transparency Mode  
Noise Cancellation Type: ANC 
Noise Cancellation Depth: 52 dB  
Theoretical Standby Time 
Transparency Mode: 10 H (Earbuds) / 40 H (with Charging Case) 
Noise Cancellation On: 9 H (Earbuds) / 36 H (with Charging Case) 
Noise Cancellation Off: 58 H (Earbuds) / 232 H (with Charging Case) 
Charging Case Battery Capacity: 530 mAh  
Wired Charging Time (Charging Case + Earbuds): Approx. 90 minutes  
Charging Port Type: USB Type-C  
Dual Device Connection: Supported  
Bluetooth Version: 6.1  
Transmission Range: 10 meters  
Single/Dual Earbud: Dual-Ear Stereo 
Driver: 12 mm dynamic driver  
Frequency response range: 20 Hz–20 kHz  
Number of microphones: 3  
Call features: Triple-microphone AI call noise cancellation  
Spatial audio: Spatial audio via smartphone  
Dust and water resistance rating: IP55  
  
Package contents:  
Earbuds x 1 (does not include charging cable or power adapter)