Beskrivning

Shangruo true wireless earbuds combining active noise cancellation (ANC) of 33 to 38 dB and call noise cancellation (ENC) via 4 microphones. Bluetooth JL7003 chip in version 5.4, range 15 m and frequency response 20 Hz to 20 kHz. 50 mAh battery per earbud and 300 mAh in the charging case, offering 5 to 6 hours of playback and around 150 hours of standby; recharge in one hour via USB-C port. IPX4 protection rating against splashes and sweat. Stereo reproduction intended for music and calls on the move. Available in OEM/ODM: custom logo, colours and box for brands, importers and retailers.