USAMS YY Series Earbuds Specifications
- Brand: USAMS
- Model: US-YY001
- Charging compartment size: 44*20.9*163mm
- Applicable device: Android/Apple Bluetooth device
- Bluetooth version: 5.0
- Speaker diameter: 13mm
- Frequency response: 20Hz-20KHz
- Communication range: ≤15 meters
- Headphone battery capacity: 25mAh
- Continuous talk time: about 2-3 hours
- Charging bin weight: about 27g
- Charging time of charging compartment: about 1 hour
- Material: ABS+PC
- Sensitivity: 93±3db
- Impedance: 32Ω±15%
- Headphone weight: about 3g*2
- Continuous playback time: about 2-3 hours
- Headphone charging time: about 40 minutes
- Charging compartment battery capacity: 180mAh
- Standby time: about 180 hours