Retevis RB68 Walkie Talkies for School Security(10 Pack)

Upgraded Version of the H-777 Walkie Talkie

The new and improved H-777 walkie talkie features a range of upgrades that make it more versatile, convenient, and reliable than its predecessor. With a 20% larger battery capacity of 1200mAh, this device can support all-day work without the need for frequent recharging, thanks to its power-saving function.

One of the key improvements is the addition of USB-C charging, which allows for more diverse charging methods. Users can now recharge their radios using a computer, car charger, or mobile power bank, ensuring they stay connected wherever they go.

The H-777 also boasts enhanced communication capabilities. With a one-key function, users can quickly achieve communication with team members using different walkie talkie models, including Retevis RT22, H777, RT68, RT21, as well as other compatible brands such as Pxton, TIDRADIO, and BAOFENG.

For added convenience and safety, the walkie talkie is equipped with a built-in flashlight and local/remote alarm features, all accessible with a single button press. This provides a hassle-free experience for night-time tasks and unexpected situations.

Designed to withstand the rigors of various work environments, the H-777 is dust-proof and drop-proof, thanks to its thick plastic shell. This ensures a stable and reliable communication experience, even in challenging conditions.

The hands-free VOX function further enhances the user experience by allowing for voice transmission without the need to press the PTT button, freeing up the user's hands to focus on their tasks.

To ensure clear sound quality, the H-777 is equipped with a squelch function that efficiently reduces background noise, ensuring that messages are transmitted clearly, even in noisy environments.

In summary, the upgraded H-777 walkie talkie offers a range of improvements that make it a more versatile, convenient, and reliable communication tool for a variety of applications, from school and construction sites to event planning and community service.

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