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Bluetooth Headset GS21 Pro

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Product categories of Bluetooth Headset GS21 Pro, we are specialized manufacturers from China, Latest Wireless Bluetooth Earbuds, Bluetooth Earbuds Headphone Headset suppliers/factory, wholesale high-quality products of TWS True Wireless Stereo Bluetooth Earbuds R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

China Bluetooth Headset GS21 Pro Suppliers

Wireless Earbuds, Goodsounder TWS Bluetooth 5.0 Wireless Earbuds IPX6 Waterproof Sport Wireless Earphones with Microphone, Wireless Charging Case, USB-C Quick Charge, Touch Controls for iPhone Android
1, Stable Bluetooth 5.0: truly wireless earbuds have latest low-power chip AB 1532, that offers Bluetooth 5.0 dual mode, including low energy profiles, has AAC/SBC support and new TWS MC Sync technology, either earbud can be used independently and swapped with the other without missing a beat.
2, HiFi Stereo Sound: A tiny powerful 6 mm dynamic driver sits inside the true wireless Headphones to delivers rich, clear, immersive sound.
3, Strong Battery Life: 4 hours` playtime at one charge for the Bluetooth Earbuds and up to 25 hours with the charging case. Case can be charged with the USB-C connector.
4, IPX6 Waterproof: the earbuds are IPX7 rated which will handle effortlessly sweat, water and rain, swimming, taking showing.
5, Comfortable, Easy to Use: the earbuds work right out of the box, easy operate with one touch.
Detailed specifications:
● High, medium, low, three - frequency balance, sound shock
● Stereo audio transmission agreement A2DP .AVRCP .AVDTP .HFP .SPP .HSP .GATT
● High-grade HiFi composite speaker unit
● Both ears can be connected to one mobile phone at the same time, or to two mobile phones
● Automatically matched and connected back to the connected cell phone without any operation
● Support AI intelligent voice function, support IOS and some android mobile phone voice assistant function
● Support to switch between English and Chinese
Speaker size: 10 mm
Sparation:≥90 dB
S/N:≥75 dB
Transmission distance:10 M
Playtime/Calling time:4 H
Charging time:1 H
Earphone unit battery:35 mAh
Charging case battery:400 mAh
Bluetooth version: 5.0 V

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