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Product parameters
1.Size: 175x 152 x44mm;
2.Weight:45g;
3.Material: ABS+PC;
4.Lens material: PC lens;
5.In accordance with the Bluetooth V2.1+EDR;
6.Range:10 meters;
7.Continuous talk time:10 hours;
8.Frequency range:2.402GHz-2.480GHZ;
9.SNR:90Db;
10.Battery: Built-in 180mA polymer lithium battery;
11.Audio distortion is less than 0.1%;
12.Max input voltage:5V / DC500mA;
13.Headphone output power:5MW;
14.Distortion:0.05%;
15.Earphone: hydraulic rod;
16.Operating temperature:0 ° C -60 ° C;
17.The factory code:0000;
18.Storage temperature: - 20 ° C -80 ° C;
19.Accessories: USB data cable, charger, glasses bag, glasses cloth, user manual.
sports sunglasses with Bluetooth mp3