1.Drive:15mm2.Impedance: 32 OHM3.Bluetooth Version: Bluetooth V4.1+EDR4.Bluetooth Frequency：2.4Hz5.Power Grade：Class II6.Output Power：30mW7.Bluetooth Distance: 15 metersaccessible8.FrequencyResponse:20-20000Hz9.Operating Voltage Range:3.0V-4.2V10.Microphone Sensibility：-42dB 11.A2DP/AVRCP High Quality Stereo Audio Transmission and Remote Control Protocol12.Intense Noisy Cancellation Circuit13.Switch Between Chinese and English(when the phone is not connected to the Bluetooth, press the switch twice to hear the tone switch successfully)14.Charge for approximately for an hour( Power Indication:red light, full charge; blue light, the red light disappear)15.Product Size: Length 25mm*Width15mm*Height35mm16.Product Weight: 6 g17.Call Duration: About 2-3 Hours18.Music Duration: About 2-3 Hours19.Standby Time：About 96 Hours20.Charging Time: 60 Minutes21.Battery Capacity: 55MAH22.Power:DC 5V(Round Hole Interface), USB Port,Cellphone Charger, Car Charger.23.The Weight of Whole Set: 60g24.Package Dimension: 9.583.5*13cm25.Including: Earphones+USB Cable+Manual+Package Box
T**N
Surprisingly good for the value
Packaging: Comes in a normal packaging box. Nothing fancy. Has the photo of the the product on the front and specs on the bad.Quality: The i7s earbuds case is light and the plastic feels pretty cheap. The lid covering the i7s earbuds feels like it could break. If you can imagine opening one of those cheap plastic Easter egg thats how opening the lid feels. The i7s earbuds themselves feel like cheap plastic as well but overall design looks fine.Comfort: They fit my ear fine, however, I havent worn them for more than 15 minutes at a time so I cannot say as to exactly how comfortable them are.Sound quality: Obviously it’s not like those $100+ headphone quality. It’s not terrible but not the best. They work.Easy to pair, works like it’s suppose to.
Trustpilot
Hace 2 semanas
Hace 2 días
