TWS Wireless Eaphone

Model Number: D-1170

• Bluetooth Version: V5.3+EDR
• Bluetooth chip: JL AC6973D
• Audio range: 20HZ – 20KHz
• Frequency Range: 2.402 GHZ – 2.480GHz
• Support profiles: A2DP,AVCTP,AVDTP,AVRCP,HFP，SPP
• Emission range: About 20 Meters
• Voice Assistant (Siri, google)
• Support low delay game mode
• Music player : Stereo Bass Sound
• Music play time: About 4 hours
• Call /talk time: About 4hours
• Stand-by Time: Up to 300 Hours
• Charging Time-earphone: about 0.5 hours
• Charging Time- Case : about 1.5 hours Type_c
• Earphones battery: 30mAh 450909
• Charger Case battery: 300mAh 701530 带保护板
• Speaker size:φ13mm/ 32Ω  bass
• Microphone: 42dB±3
• SpeakerOutput: 22mW
• SNR:≥95dB
• Colors: black,White