1. Light and compact appearance, comfortable to wear 2. Using Bluetooth 5.2 chip, high performance, low latency, low power consumption, stable connection 3. Built-in large-capacity lithium battery, long-lasting battery life, can be used for a long time 4. Adopt intelligent noise reduction technology, high-definition calls, HiFi sound effects, clearer sound quality, and effectively shield environmental noise 5. Bluetooth version: V5.2 6. Playing time: about 3H 7. Audio decoding: AAC, SBC 8. Connection distance: 10m 9. Headphone battery capacity: 30mAh x 2 10. Charging compartment battery capacity: 250mAh
