• Sports Bluetooth wireless music smart audio sunglasses with PC frame, TAC/UV400 polarized smart glasses

• Wireless Bluetooth V5.0 version compatibility stability functionality. Support previous song, next song, pause, play, phone call

• One MFB key turn on and enter into pairing. Touching control volume setting

• Bluetooth Support protocol: A2DP/AVRCP/HFP/HSP all Bluetooth device

• Earphone power status level display on user smartphones

• Built-in polymer lithium-ion battery 120mAh; Low power consumption with magnetic fast charging; 4 Hours playing, 200hrs standby

• Build-in speaker technology for outside safety. Small size and lightweight design with great features

• Ergonomic design & IPX4 structure waterproof & sweatproof

• Simple operation easy to master with voice promotion

Specifications:

• Bluetooth: LXAB5335B/V5.0 version 

• Bluetooth protocol: HSP/HFP/A2DP/AVRCP 

• Audio code: SBC 

• Frequency range: 2.400-2.480GHz 

• Driver unit sensitivity: 80dB 

• Voice control: Siri & Google 

• Operation Range: 10 meters 

• Music & call time: 3-4hours 

• Touch control: Call/Pause/Volume 

• Standby time: 200Hours 

• Battery: Polymer lithium-ion battery 120mAh 

• Charge Time: 1.5Hours (Micro USB DC5V 1A) 

• Waterproof level: IP55 

• Lens: TAC UV400 Polarized 

• Frame material: PC 

• Product weight: 30g