Designed with Bluetooth 5.0 CSR chipset for lower power consumption and higher compatibility.
Compatible with all phones, tablets, laptops, any Bluetooth-enabled device or device with a 3.5mm audio jack.
Built-in microphone: Supports hands-free calling and voice report caller ID. With the latest enhancements, your voice sounds clearer in a noisy environment.
Specification
Uses: wireless headphones, voice headsets.
Bluetooth version: V5.0.
Bluetooth mode support: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5.
Frequency: 2.402-2.480GHZ, 2.4G ISM band.
RF performance: receiver sensitivity: -84dBm; transmit power up to 4dBm.
Frequency response: 20 Hz-20 KHz.
Signal to noise ratio (SNR): 70Db.
Total harmonic distortion rate (THD) 0.1%.
Power indicator: Red and blue indicators flash alternately.
Headphone charging: rechargeable 400MAH lithium battery.
Charging port: mini 5-pin USB charging interface.
Normal charging time: 2.5 hours.
Talk time: up to 10 hours.
Standby time: up to 20 days.
Working temperature: -20 C -55 C.
Other features: support status indicator, charging indicator display.
Note:
There might be a bit color distortions due to different computer resolutions.
Please allow 1-3mm error due to manual measurement, make sure you do not mind before you bid.
Package included:
1 x Bluetooth headset.
1 x charging cable.
1 x Chinese and English user manual.
waterproof: ipx7
playback control: yes
bluetooth version: Bluetooth 5.1
earphone type: In ear
microphone: yes
noise reduction: Passive
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