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Head-mounted Hot-selling New Hand Drawn Wireless Bluetooth Headset 5.0 Card Folding Graffiti Headset 
New and Good Sell Wireless Bluetooth 5.0 Headphone Sport Spray Rubber Oil with Multi-Color 
Product Information :

<ul>
	<li>Transmission distance: 10 meters Use time: 10 hours</li>
	<li>Standby time: 350 hours</li>
	<li>Battery: 250mAh rechargeable lithium battery</li>
	<li>Functions: &nbsp;Power display, multi-point connection, adjust volume, switch songs, answer calls, reject calls, hang up calls, Bluetooth playback, hands-free calls, call replay, Bluetooth connection, voice prompts, battery display, FM, TF, EQ, pure English broadcast</li>
	<li>Suitable for gift-giving occasions:&nbsp; Trade fairs, anniversary celebrations, business gifts, opening ceremonies, awards commemorative&nbsp;</li>
	<li>Net weight of Bare Metal: 215g</li>
	<li>Package Weight: 400g</li>
	<li>Packing Box size: 8.8*17.3*16cm</li>
</ul>

Production Information :&nbsp; 
 
In-ear Sports Headphones HIFI Sound Effect Heavy Bass
<ul>
	<li>Product Name: CEL-F4 Earphone</li>
	<li>Type: In-ear</li>
	<li>Brand: Fonge</li>
	<li>Model: CEL-F4</li>
	<li>Impedance: 16Ω</li>
	<li>Earphone sensitivity: 93dB/mW</li>
	<li>Frequency range: 20-20000Hz</li>
	<li>Interface: 3.5mm</li>
	<li>Cable Length: 1.2m</li>
	<li>Adapter Type: Type C</li>
	<li>Weight: 90g</li>
	<li>Color: White/Blue/Black</li>
	<li>Whether with Mic: No/Yes (Blue)</li>
	<li>Earphone plug type: Line Type</li>
</ul>
Feature :&nbsp;

<ul>
	<li>Moderate low frequency dive, flexible enough, clean and not messy, not dull</li>
	<li>Intermediate frequency is thick and warm, vocal positioning is accurate, and the cohesion is not loose</li>
	<li>High frequency is clear and transparent, extending smoothly, without spikes</li>
	<li>The vertical sound field is moderate, the horizontal sound field is extremely wide, and the overall sound field is oval</li>
	<li>Positive and powerful in the transient state, manifested by low frequencies that are flexible enough to not procrastinate, and the human voice is not loosely condensed</li>
	<li>The analysis is moderate, the details are quite satisfactory, there is no obvious surprise and no obvious low place</li>
</ul>

1DD + 4BA TWS Bluetooth 5.0 Hybrid in-Ear Monitors with AAC Support Low Latency Earphone 
Product parameters：
<ul>
	<li>Detailed Function Configuration List</li>
	<li>Bluetooth Version：Bluetooth 5.0</li>
	<li>Bluetooth range：20m (affected by the environment )</li>
	<li>Sensitivity：91dB</li>
	<li>Impedance：22Ω</li>
	<li>Frequency response ：20- 40kHz</li>
	<li>Charging Bin power：400mA</li>
	<li>Earphone weight：4.9g (single ear)</li>
	<li>Charging Bin weight：50g</li>
</ul>

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