Buds Air 5 TWS Earphone 50dB Active Noise Cancellation 38Hour Battery Life IPX5 Bluetooth 5.3 Headphone White

50dB Active Noise Cancellation 2.0；Environment Noise Cancellation ;6-Mic Call Noise Cancellation 38 Hours Battery Life (With Charging Case) 45ms Super Low Latency Bluetooth 5.3 ,AAC, SBC ,IPX5 (Earbuds Only) Main Fertures: this model is china version Basic Information Product Name: realme Buds Air 5 Colors: Deep Sea Blue/Arctic White Model Name: RMA2301 Battery Battery Type: Rechargeable Li-ion Battery Battery Capacity: Charging case: 460mAh Earbud: 43mAh Playback (50% volume, AAC,Noise Reduction/Transparency Mode) Earbuds Only: 4.5H Earbuds + Case: 22H Playback (50% volume, AAC, Normal Mode) Earbuds Only: 7H Earbuds + Case: 38H 10 mins Charge in case Playback (50% volume, AAC, Normal Mode) Earbuds: 7H Theoretical Talk Time (50% volume) Noise Reduction/Transparency Mode: 3.8H Normal Mode: 4H Charge Wired Charging Time (Charging Case + Earbuds): 2H Charging Time (the Charging Case Charges the Earbuds): 1H Charging Interface Type: TYPE-C Bluetooth Specifications Wireless Range: 10m Bluetooth Version: 5.3 Supported Audio Format(s): AAC, SBC Bluetooth Transmission Protocol: A2DP, HFP, SPP, AVRCP Weight Weight Earbuds: 4.4±0.2g Weight Charing case: 36.7±1g Functions Call Function: 6-Mic Call Noise Cancellation Wear Testing: Support Wear Testing: Support Noise Reduction Depth: 50dB Pairing Popup: Support Waterproof Grade: IPX5 (Earbuds Only) Whether to Support OTA Upgrade: Support Noise Reduction Function: Active Noise Cancellation + Environment Noise Cancellation 50dB Active Noise Cancellation 2.0 4000Hz Ultra-wide Band Noise Cancellation Smart Adaptive Noise Cancellation Touch Control Method: Double Tap, Triple Tap, Touch and Hold Whether to Support APP Custom Settings:Support Control Type: Double Tap: Play/Pause music, Answer/End calls Triple Tap: Next track Press and Hold for 2 Seconds: Switch Noise Control Modes, Decline Calls Case Button Instructions Both earbuds in the box, press and hold the box button 3s for pairing, press and hold the box button 10s for restoring factory settings. In The Box 2 * Earbuds (left *1 and right *1) 3 * Silicone earbud tips (S/M/L) (M tips installed by default) 1 * Type-C charging cable 1 * Info card