Airmars SG8 Kacamata Cerdas Earphone Bluetooth Nirkabel Kacamata Mengemudi Tahan Air dengan Mikrofon Glasses Smart Selempang Mic Ht Talkie Headset Proyektor Speaker Smartwatch Smartphone Handsfree - Hitam

Product specifications
Wireless version:5.4
Transmission distance: 10-15 meters
Talk time: about 7 hours
Music play time: about 7-8 hours
Standby time: about 240 hours
Battery capacity: 160mAh/3.7V
Waterproof level: IPX4
Battery type: lithium polymer
Glasses weight: 43g
Glasses material: PC frame, TR90 temples
Features:
● Smart Glasses Bone Conduction Function:When you Cycling,play gaming,enjoy music or call,Keep in touch with the outside world.
● IPX4 Waterproof glasses: Our wireless bluetooth 5.0 sunglasses designed and provided favorable waterproof effect which can easily resist sweat and rain.It won¡¯t get in the way of enjoying sports, music and calls.
● Polarized Lens:sunglasses offer polarized lenses and 100% UV protection to keep your eyes protected from the sun.You can replace the lenses with prescription lenses
● High quality battery protection board, glasses will not heat or affect charging during use,Always be listening to your favorite tunes with 7-8 hours of music playback on a full charge.
● wireless bluetooth: Wireless Speaker with Smart Assistant Technology Like Hand Free Phone Calling and Answering