OPPO Enco Air Low Latency Wireless AI Call Noise Reduction Bluetooth Earphones(Light Blue)

Description

Features:
1. Touch operation, easy and convenient
2. Bluetooth 5.2, low-latency dual transmission
3. Audio and video synchronization, 24 hours long battery life
4. AI call noise reduction, clear and comfortable calls
5. IP54 dustproof and waterproof
6. Built-in 8mm large-size moving coil unit, supports AAC high-definition audio transmission protocol
7. Ergonomic design, comfortable to wear
8. Small and comfortable, fit the auricle

Product parameters:
1. Bluetooth version: 5.2
2. Effective distance: 10 meters
3. Sound unit: 8mm moving coil
4. Speaker sensitivity: 100.6dB@1kHz
5. Frequency response range: 20Hz-20kHz
6. Bluetooth codec: AAC/SBC
7. Microphone sensitivity: -38dBV/Pa
8. Battery capacity: 40mAh (headphone) / 400mAh (charging box)
9. Charging time: 2h (headphone), 2.5h (charging box)
10. Interface: Type-C/USB-C
11. Waterproof grade: IP54
12. Net weight: earphones: about 4 grams, charging case: about 37 grams, complete set: about 45 grams