MENDUNER gnoxu32zsd-11 Wireless Headphone

1. Impressive sound: The headphones of the over-ear stereo headphones are equipped with large 40 mm speaker and a wide frequency range of 20 Hz -20 kHz, ensuring a rich, deep sound quality that is taken from every note a hearty music experience. 2. Bluetooth 5.3: Advanced Bluetooth 5.3 technology, wireless Bluetooth headphones provide a more stable transmission speed and lower latency to ensure a stable connection within a 10 metre wireless range. The headphones can give you a wonderful music enjoyment. It supports multiple Bluetooth protocols, including A2DP, AVRCP, HSP and HFP, and provides a smooth music, movie and gaming experience. A2DP, AVRCP, HSP, HFP Speaker diameter: 40 mm/1.6 inches. Sensitivity: 121±3dB Impedance: 32Ω ± 15%% Frequency: 20Hz 20KHz. 3.5mm sound: Support Lithium ion battery. Use: turn on the device and connect via Bluetooth.