H7 Foldable Wireless Bluetooth Headset With Microphone Support TF Card, AUX1. H7 wireless headphones with BT V5. 0 technology, providing high speed and stable transmission. 2. Built in powerful steel magnetic speaker, shocking heavy bass, panoramic surround sound, pleasing to the ear 3. It has multiple playback modes, such as BT connection, TF card and 3. 5mm audio cable, so you can enjoy endless music. 4. Foldable and adjustable headband length, imitation protein leather ear cups, comfortable to wear for a long time. 5.

7V Lithium 3000mAh battery

Playing time: about 20 hours

The DSP chip can directly optimize the signal from input to output

compatible with Dyson hair dryer

quick charging with easy release

Dual video output (compatible with HDMI+VGA) interface

40HQ: 808 cartons * 15 pcs = 12120 pcs

Silent brushless movement

LED brightness: wheel control

WMA format music files

One Package Size 20cm * 18cm * 11cm / 7

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