Bluetooth Hifi Stereo LED Display Earphones Wireless Earbuds in-Ear TWS F9-5

【Foldable Neckband & Open Clip Ear】The bluetooth neckband headphones have a foldable durable silicone neckband, you can fold the headphone into your pocket. Open Ear Clip Bluetooth Headphones feature a revolutionary ergonomic design, allowing you to enjoy your favorite music while staying aware of the surrounding environment.The open bluetooth earphones has a unique shape, without being plugged into the ear canal, no longer pain your ear because of long time wearing. 【40H PlayTime & Digital Display】Equipped with an upgraded battery that can be fully charged in just 3.5 hours, provides up to 40 hours of continuous listening fun, and provides 400 hours of standby time, ensuring that you have a reliable audio companion for all your long-term outdoor sports and fitness activities.In addition, the smart LED power display in the case shows the remaining battery in real-time, so you can clearly know how much power is left in the case and whether it needs to be charged. 【Smart Touch Control】Equipped with separate multi-function and volume buttons, these bluetooth headset enable you to easily control music, manage calls, and activate voice assistants. Each true wireless earbud has complete volume and track control functions, allowing you to manage all features.It also comes with a TF card socket，Note: Please note the right direction,Memory card not included. 【Secure Fit & Easy to Use】This neckband bluetooth headphones fits perfectly around your neck and ears, no need to worry about dropping or losing it, and it is designed with push-button controls for easy operation! Whether you’re jogging, cycling, or hitting the gym, this wireless bluetooth headphones with mic are your perfect exercise companions. 【Universal Compatibility】OS08 headphones are designed to work seamlessly with all Bluetooth-enabled devices, including phones, tablets, and laptops. Whether you're an Android or iOS user, you can enjoy hassle-free connectivity with these earphones. Simply pair them with your device once, and they'll automatically connect whenever they're in range, allowing you to enjoy your audio content without any compatibility issues.

𝟮𝟬𝟮4 𝐔𝐩𝐠𝐫𝐚𝐝𝐞𝐝 Portable Charger: It has been thoroughly examined and put through continual testing. Provides exceptional battery life for your devices. Adopts our high-end intelligent controlling IC, safer, more dependable, powerful, and longer life after 100% continuous tests. Truly a wireless charger. Compatibility: The Wireless Portable Charger is widely compatible with most electronic devices, including cell phones, watch, and earphone. Wireless charging for iPhone 12/13/14 and upgraded versions, Apple watch SE/2/3/4/5/6/7/8, Airpods 2/ Airpods 3rd Gen/AirPods Pro/AirPods Pro 2nd Gen ONLY. Wired charging (Type C cable included) is compatible with most devices, both Android and iPhone devices. LED Indicator&Multi-protection: No more worries about when to charge it since LED indicators will tell the remaining power, each indicator standing for 25%, 50%, 75%, and 100% specifically. It is also safer, more powerful, and beneficial to a battery with the help of its multi-protect safety system that effectively prevents further damage from overcharge, over-voltage, over-current, and short circuit to the battery. Super Magnetic Charging: Supports QC4.0+PD30W super fast charge and MagSafe accessories, allowing you to charge most electronic devices when attached to the devices as if it were not there. It could bring you more convenience and less concern over the low battery. Embrace technical facilities to keep your phone at full power all day. Travel-Friendly Portable: This Power Bank features an Ultra Slim Design, a high-quality Li-polymer electric core. A length of 3.98*2.63*0.5 inch and weighs just 125g. Easy to carry, put it into a bag, definitely a MUST for traveling for its compact shape. Wherever you go, charge on the go! What You Get: kurdene 3-in-1 Wireless Charger (5000mAh), USB Cable (Lightning cord is not included), User Manual. We stand behind our product and offer a warranty and service to every customer. If you have any issues with it, please don't hesitate to contact us and we'll do our best to resolve the issue.

Ultimate Audio Quality ▶ Designed for music and calls, this newly wireless headset supports a dynamic EQ that can automatically switch between call mode and music mode. With Qualcomm aptX digital audio algorithm, and the upgraded ear cushion combined with three levels of ANC average noise reduction reaching 35dB, BH76 Plus headphone will bring users a top-notch audio quality experience. Integrated 5 Mics for Clear Calls ▶ With the Yealink Acoustic Shield Technology, the five microphones built into the BH76 Plus business headset block the background noise automatically but ensure that the participant’s voice can be heard clearly, and ensures your voice is clearly transmitted to the other party, no matter how noisy the environment is, which greatly boosts communication efficiency. Switchable Ear Pads, On-Ear ⇌ Over-Ear ▶ This noise canceling headset is designed with a replaceable ear cushions, allowing users to freely switch between on-ear and over-ear according to needs. The built-in firmware automatically recognizes the type of ear cups to adjust audio parameters, ensuring you get the best experience in any situation. Ergonomic design and premium materials support you comfortably and senselessly wearing headphones all day. UC Compatible Headsets ▶ The BH76 Plus Bluetooth business headset supports most UC communication software with broad compatibility, including Microsoft Teams, Zoom, Skype, Google Hangouts, Facetime, WebEx, GoToMeeting, etc. Excellent Battery Life ▶ The ANC work headphone BH76 Plus supports USB cable and wireless charging, fast charging 5 minutes for 3 hours of talk time. Its great battery offers up to 40 hours music time and up to 35 hours for talking, no more battery anxiety. **Qi charging stand needs to be purchased separately. USB Plug-and-Play ▶ The bluetooth headsets with mic comes with a BT51 dongle for computers without bluetooth capabilities or in case you're not allowed to connect via bluetooth. Simply plug the USB connector into your computer, and you're ready to talk or listen immediately, no need to download any programs or go through any complicated setup. 2 Ways Quickly Mute ▶ When you need to block your own sound transmission, push the retractable mic-boom into the headphone or press the mute button to quickly silence the microphone. The participants will not hear your sound, and you do not need to move away from the earphone. Visible Busylight for Ultra-wide Angle ▶ When users make a call or attend a meeting, the visibility indicators on both sides of the BH76 Plus automatically glow red to reduce external interference.

Yealink YHS33 is the over-the-head style headset which is made for office worker, SOHO, or call center staff. It is compliant with the full range of Yealink enterprise IP phones. Its distinctive design is slim and stylish with an elegant satin finish. Its featherweight materials and ear pads made from bio-mimetic protein-based leather ensure luxurious comfort, while its unique pivoting boom deliver crystal-clear, private conversations. It is also ultra-light weight at only 50g. This ensures remarkable user comfort, even when worn all day. Its ultra-noise cancelling technology improves excellent voice quality still further. And its Quick Disconnect feature provides walkaway convenience, enabling user quickly leave for a short time or switch to other sound equipments. Yealink YHS33 stands its unique position in the market with the combination of exceptional comfort, durable lifecycle, premium quality, and brilliant sound.