*No Charger* Smart wireless headset sunglasses offer a seamless blend of style and technology, perfect for hands-free calls and listening to music on the go. These Bluetooth-enabled glasses feature a touch mold control mode and a built-in electret condenser microphone for clear audio communication. Designed with ultraviolet-proof lenses and an IPX4 waterproof rating, they provide protection and durability for outdoor activities. The integrated Li-ion polymer battery ensures reliable performance with a wireless effective distance of over 10 meters. Model: F-06 Product Type: Wireless Glasses Bluetooth Version: V5.3 Wireless Solution: Jerry AC7003F4 Control Mode: Touch Mold Waterproof Rating: IPX4 Frequency Response: 20~20000Hz Battery Capacity: 80MA Horn Power: 1.2W Effective Distance: ≥ 10m Lens Feature: Ultraviolet-proof Charging Port: Micro-USB Color: Black Material: Plastic Frame