Description
Power Box D-1121 Earbuds white
Bluetooth Version: V5.3+EDR
Bluetooth chip:AC6983D
Audio range: 20HZ – 20KHz
Frequency Range: 2.402 GHZ – 2.480GHz
Support profiles: A2DP
AVCTP
AVDTP
AVRCP
HFP
SPP
Emission range: About 20 Meters
Magnetic charge
Voice Assistant(Siri)
Touch Button
Music player : Stereo Bass Sound
Music play time: About 5-6 hours
Call talk time: About 5-6 hours
Stand-by Time: Up to 300 Hours
Charging Time-earphone: about half hours
Charging Time- Case : about 1.5 hours Type_c
Earphones battery: 3.7V/40mAh
Charging Case battery: 3.7V/250mAh
Speaker size: φ10mm/ 32Ω
Micophone: 42dB±3
Speaeker Output: 22mW
SNR:≥95dB
Гаранција: 1 година
