Pure Bass Earphones Bluetooth Headphones with Charging Case

Description:
12mm driver for powerful sound and pure bass tone, and comes with an elegant, convenient charging case.

The quick-charge function allows you to get an extra hour of headphone operation after just 15 minutes of charging from the charging case!

The headphones are equipped with Bluetooth 5.0, and the convenient buttons on the right and left headphones allow you to manage music playback, voice calls, Google Assistant and Siri.

Their ergonomic shape guarantees comfort of use for a long time.

The headphones in combination with an elegant portable charging case provide up to 3 hours of work, and additionally 16 hours of power from the charging case, which means a total of 19 hours of unlimited music enjoyment!

The headphones are comfortable and designed to be worn all day long.

With the headphones, you can fully discover freedom while on the move without binding wires.

Listening to music, phone calls and training will never leave you worried that the cords of your headphones will get tangled.

Hands-free stereo phone calls are hassle-free - you can easily switch from music playback to conversation and back again.

Plus, you won't miss a phone call on the way to work or while training, thanks to the intuitive stereo call control and buttons conveniently located on the headphones.

Technical Specifications
Transducer: 12mm dynamic
Frequency response: 20 Hz - 20 kHz
Efficiency: 105 dB SPL
Maximum SPL sound pressure: 98 dB SPL
Mic sensitivity: -30 dBV at 1kHz / Pa
Impedance: 32W
Bluetooth transmitting power: 11 dBm
Bluetooth transmit modulation: GFSK / π / 4DQPSK / 8DPSK
Bluetooth frequency: 2.402GHz - 2.48GHz
Bluetooth profile version: A2DP 1.3, AVRCP 1.5, HFP 1.6
Bluetooth version: 5.0
Headphone Battery Type: Rechargeable Li-ion Battery (20mAh / 3.85V)
Battery type for charging case: Lithium-ion battery (410mAh / 3.85V)
Charging time: <2 hours from empty
Music playing time with the Bluetooth function on: 3 hours
Total music play time with charging case: max. 19 hours