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High Sensitivity Speaker is designed with an independent cavity to avoid secondary mixing interference, excellent low-frequency volume, and depth, giving you the ultimate listening experience. A multi-point connection can connect with 2 phones simultaneously. Smaller, lighter, and more attachable, no harm to your ears, meet your needs on various occasions. Multifunctional button, one key for operation.

Left and right Ear Headset are separated (without connecting line), and can be used independently and solely (single track mode), also can be used in pairs (stereo modes). True wireless Bluetooth 4.2 technology ensures transmitting strong signals in high quality and high speed and offering high fidelity stereo music.

 Specification:

• Color: black, white, navy, rose gold, sapphire blue, red
• Size: about 3*2*1.9cm
• Weight: about 14g (for 1 pair of the headset)
• Receiver sensitivity: -90dBm
• Frequency: 2.4GHz
• Frequency response range: 20Hz-20KHz
• Bluetooth: 4.2
• Transmission range: about 10m
• Charging time: about 2h
• Charging voltage: DC5V
• Working time: about 7-8h (for 1 headset), 4-5h (for 1 pair)

Package Included:

• 1 pair of headsets
• 1*charging box