**Product Specifications:**
**Brand:** Edifier
**Model:** Evo Air
**Bluetooth Version:** Bluetooth V5.4
**Bluetooth Protocols:** A2DP, AVRCP, HFP
**Effective Range:** 10m
**Battery Life:** Approximately 32 hours
**Input:** DC5V--200mA (earphones); DC5V---1A (charging case)
**Frequency Response:** 20Hz-20kHz
**Sound Pressure Level:** 94±3 dB SPL(A)
**Color Options:** Mother of Pearl White, Misty Pink, Midnight Blue
**Features:**
13mm high-polymer diaphragm for enhanced music atmosphere
U-shaped structure for comfortable and secure fit
Ultra-airflow technology for enhanced low-frequency performance
IP54 dust and water resistance
AI-enhanced noise reduction for clear calls
EQ personalized sound effects
ZeroGravity design for comfortable and lightweight wear
EdifierConnect app for additional functionalities
Smooth touch controls for seamless operation
Dual-device connectivity for compatibility
Type-C charging cable included
**Disclaimer:**
1. Battery life may vary based on testing conditions and usage.
2. Initial pairing with mobile phone may require manual connection.
3. EdifierConnect app can be downloaded from major app stores or via QR code in the product manual.
4. Earphone locator feature available within a 10-meter range.
5. Pop-up function supported on Android devices only.
*Note: Product images are for illustration purposes and may vary slightly from the actual product. Specifications subject to change without prior notice due to production and supply factors.*