Note❗❗❗1.Bluetooth version 5.0 is used in the modified headset, which can  provide high-speed data transmission and stability.2.The 10m effective distance transmission allows you to make clear calls, and the high sensitivity of the microphone can help you easily make hands-free calls.3.High-end loudspeakers bring strong bass, bring you the wonderful pleasure of listening to music.4.Long time about 4 hours of listening to music.5.The charge box can charge for mobile phones.Specifications:Colors: BlackMaterial: ABSPerformance: True Wireless Stereo Bluetooth HeadsetFeatures: Support wireless charging LED digital power display Can do mobile power to charge mobile phoneApplicable models: Suitable for all mobile phones and smart devices with Bluetooth functionBluetooth version: 5.0 EDRProtocol mode: A2DP, AVRCP, HSP, HFPPrompt tone: adjustable in Chinese and English (after booting, press the power button 2)Effective distance: 10m (accessible)Microphone: with binaural pairing Method: automatic pairing after bootingHorn diameter: 8mmImpedance: 32ΩSensitivity: 42dbDistortion: ±5%Battery capacity: Headphones 55mAH, charging compartment: 3500mAHHeadphone music time: about 4 hours (depending on volume)Headphone charging time: about 1 hourBattery compartment charging interface: micro USBUSB output: 5V 1AButton function: pause/play, connect/hang phone, up/down track switch (music mode press, press power button twice)Single ear weight: 3gProduct size: headphone 1.5*2.5*1.8cm; battery compartment 8*4.3*3.5cmFeatures：6 core upgrades 1.three true battery displayFull real-time display of the remaining power of the headset and charging bay 2.Upgrade smart touchProfessional designers conduct market research and deeply optimize the control of the earphones. The operation does not press the ears and can be adjusted with a touch 3.5.0  chipsThe transmission is more stable and the connection is simpler, listening to songs and talking more smoothly4.HD callAdopt CVC8.0 digital noise reduction technology to intelligently filter the noise of the surrounding environment, making the call clearer5. upgrade the way of wearingYou can remove the ear caps and wear them, so that you can feel the bare metal restore the sound, and the ear caps are as shocking as the sound effect on the scene.6. DSP+ low frequency forwarding technologyThe newly developed low-frequency forwarding technology has stronger signals and lower radiation, with high timbre and low noise, giving you infant-level health care!1️⃣True wireless experience, automatic connection in secondsJust put on the earphones and you can use it. The moment the left and right ears are taken out, the phone is already connected, as long as you put on the earphones, he is ready, please start music2️⃣Large-capacity charging bay for long-lasting battery life, which can charge mobile phones5.0 Low power consumption is the core technology of the headset. It adopts a mini energy-gathering cabin design and a built-in large-capacity lithium battery to escort your wireless music. (Quick charge 1-2 hours to fully charge; 180 hours of use with the charging compartment; headset capacity 55mAh)3️⃣Fingerprint touch is painless and convenient to controlA variety of complex functions can be completed with just one touch, which eliminates the pain of pressing the ears during physical button operations4️⃣Humanized design smart battery displayKnow the remaining power in the charging bay in real time, and the charging progress of the left and right earphones5️⃣Magnetic earphone position, charging point compartment, magnetic suction, and fine hole returnMagnetic contact design. When the earphones are placed in the charging compartment, they will automatically return to their positions at close range and attract each other, making a pair of6️⃣One cabin can be used as a mobile phone holderPortable mobile phone holder, support horizontal and vertical placement to watch live movies and watch movies, no need to purchase additional mobile phone holders Package included:2 x bluetooth headsets1 x charging case1 x usb cable1 x user manual4 x ear caps