Features:
1. Precise pressure-sensitive control, more convenient operation
2. The earphone automatically recognizes the in-ear/off-ear state, making it more convenient to use
3. Support 36 hours long battery life
4. Dual device connection, stable and fast
5. Using 12mm speakers, high-definition resolution, good sound quality
6. CVC8.0 call noise reduction, clear conversation
7.40dB active noise reduction, more noise isolation, enjoy good music

Product parameters:
1. Bluetooth version: 5.2
2. Support encoding: SBC, AAC, aptX
3. Interface: Type-C/USB-C
4. Output: 5V 0.228A
5. Input: 5V 0.5A
6. Horn: 12mm moving coil unit
7. Horn effective frequency range: 20Hz-20KHz
8. MIC effective frequency range: 30Hz-10KHz
9. Battery capacity: earphone: 54mAh lithium battery, charging box: 500mAh lithium battery
10. Single battery life: 9H (noise reduction off), 6H (noise reduction on)
11. Total battery life: 36H (noise reduction off), 24H (noise reduction on)
12. Protection level: IP54
13. Wearing method: in-ear
14. Dimensions: earphones: 33.2 x 21.9 x 24.9mm, charging case: 68.9 x 50.3 x 25.5mm