OPPWONG External Glasses Headphones Wireless Headphone

1. OPEN AND SAFE: External glasses headphones is based on advanced technology, protect hearing, vibrate to transmit sound, keep both ears open, and enhance safety during outdoor sports and driving 2. WITH ELASTIC SILICONE COVER: The silicone cover of the glasses wireless open sound headphones supports elastic adaptive, fits the temples of different thicknesses, is stable and comfortable, and won't fall off 3. 8 HOUR PLAYTIME: Portable external glasses headphones have a super long battery life of up to 8 hours and low power consumption, saying goodbye to battery anxiety 4. LOW POWER CONSUMPTION AND INTELLIGENT: External glasses wireless headphones adopt 5.3 chip, with low power consumption and faster transmit. Intelligent voice, multi functional operating is convenient 5. PRACTICAL AND PORTABLE: The sports external glasses headphones adopt an intelligent wearable design, retaining the practicality of traditional glasses and integrating wireless sound and interactive functions Spec: Item Type: External Glasses Headphones Version: 5.3 Distance: Approx. 10m / 32.81ft Battery Type: Li ion battery Single Earphone Battery Capacity: 80mAh Compatible Glasses: Universal for various glasses Playing Time On Full Charge: Approx. 8h Charging Time: Approx. 2h Speaker Single Magnet: 3.6mm Impedance 16Ω Material: ABS How to Use: Directly use PackageList: 2 x External Glasses Headphones 1 x Charging Cable 1 x User Manual 4 x Silicone Cover