TECKNET Wireless Headset, Bluetooth Headset with Al Noise Cancelling Microphone

TECKNET Wireless Headset, Bluetooth Headset with Al Noise Cancelling Microphone

• 3 Listening Modes for Every Environment:Choose from Active Noise Cancelling (ANC) mode to block out low-frequency noise, Normal mode for balanced sound, or Transparency mode to amplify ambient sounds for safer outdoor listening. Perfect for commuting, flights, and office work.
• Unmatched 100H Battery Life + Fast Charging:Equipped with a 1000mAh rechargeable lithium-polymer battery, this headset offers up to 100 hours of playtime (ANC off) or 50 hours (ANC on). Support for quick charging — just 5 minutes of charge gives 5 hours of playback. Fully recharges in about 2 hours (5V DC ≤ 500mA).
• Advanced JL7018F Chip & Bluetooth 5.4:The latest JL7018F chip ensures stable transmission, low latency, and efficient power use. Bluetooth 5.4 provides a faster, more reliable connection up to 10 meters, compatible with A2DP, HFP, HSP, and AVRCP profiles for calls, music, and media.
• Enhanced Sound & Clear Calls:Experience crystal-clear sound with advanced audio enhancement and noise suppression algorithms. Deep bass, balanced mids, and crisp highs let you enjoy your favorite tracks and calls with exceptional clarity—even in noisy environments.
• Comfortable Fit for All-Day Wear: Crafted with premium protein leather and slow-rebound memory foam for superior comfort. The earcups rotate up to 90° for a flexible fit. Lightweight yet durable, designed for extended use from -10°C to 55°C working environments.

<b>TeckNet WA658 Wireless Doorbell: </b><br> The WA658 Plug-in Wireless Door Chime and Push Button makes it easy to replace your home's generic doorbell ring with a chime tune that better fits your individual style. <br><br> <b>Plugs into Any Standard Wall Outlet: </b><br> Easy to install and operate, it plugs into any standard wall outlet. Use it for front, side, or back doors to gain security and peace of mind. <br><br> <b>4 Volume Levels</b><br> You'll be happy to know that you have the option of turning the chime down or up--a great option for different environment. <br><br> <b>820 Feet Operating Range: </b><br> Thanks to its industry-leading 820-feet working range, you'll be sure never to miss a visitor's arrival no matter where you are. <br><br> <b>Choice of 32 Chimes: </b><br> This unit lets you choose the best way to be notified when someone is at your door. In addition to your choice of 32 selectable chime tunes <br><br> <b>Flashing Light Indicator: </b><br> The flashing light indicator that gives you a visual form of notification(an excellent feature for the hearing impaired). <br><br> <b>Dependable Operating Range: </b><br> The WA658 has 64,000 available codes to prevent interference from other users. <br><br> <b>TeckNet 18 Months Warranty: </b><br> At TeckNet, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support <br><br>