The XG88 Pro are Wireless Headset Glasses that combine the functionality of sunglasses with a Bluetooth headset for hands-free audio and calls.
Here's a summary of features and what the price likely indicates:
Features: These smart glasses offer Bluetooth 5.3 connectivity for stable audio and call management, open-ear audio for situational awareness, and built-in microphones for hands-free calls. They also provide UV protection with polarized lenses and, in some models, blue light filtering.
Battery Life: The headset battery (80 mAh per side) provides up to 4 hours of continuous playback or talk time and a standby time of 120 hours, with a charging time of about 1 hour.
Durability: They are designed with an IPX5 waterproof rating and dustproof features, making them suitable for outdoor activities like cycling and running.