General Directional Audio Sunglasses are Amazing Technology with Touch Control and Water Proof Features.
Specifications:
Bluetooth: LXAB5335B/V5.0version
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: IPX4
Lens: TAC UV400 Polarized
Frame Material PC
Weight/Gift box
Weight:30g/230g; Gift box size:
L180x112x61mm 50pcs/Carton:
58x37x23cm, GW:10KG
Features:
Touch Control
Comfortable.