HL1 Bluetooth 5.0 Earphone Wireless Headset Stereo Noise Reduction Sports Musics

Feature: 1. 40mm large moving coil unit, allowing it has the feature of clear sound, shocking bass, high performance, stereo, no lag and no noise. 2. Lightweight and high‑quality PU sponge earmuffs, suitable for you, no head clip, no pain in ears, skin‑friendly and breathable, comfortable to wear. 3. High‑quality leather and high‑quality sponge, isolate external sound to ensure clear sound quality, you can immerse yourself in music 4. The new upgraded version of Bluetooth 5.0, the sound is clear and stable without delay, no stuck or disconnected, you can enjoy wireless music. 5. Switch between wired and Bluetooth modes at will, you can listen to music without electricity. Specification: Condition: 100percent Brand New Item Type: Wireless Headset Material: ABS+PC Color: Black Chip Model: JL6936D Wearing Method: Head-mounted Bluetooth: V5.0 Sensitivity: -80dB Frequency Response: 2.401GHZ-2.482GHZ Bluetooth Protocol: HFPA2DPAVCTPAVRCPAVDTPGAVDP Microphone Sensitivity: 102db+-3db Battery Capacity: Lithium Battery 300mAh (Built In) Impedance: 32 Ohm +-8percent (1KHZ) o Signal to Noise Ratio: more than 90dB Speaker Unit: Approx. Φ40mm 1.6in Playing Time: Approx.16-18 Hours (70-80percent Volume) Talk Time: Approx.16-20 Hours Standby Time: Approx.5100 Hours Charging Input: 5V-1A Charging Time: Approx. 3-5 Hours. Package List: 1 x Earphone1 x 3.5mm o Cable1 x USB Charging Cable1 x Manual