Features:Using noise reduction and echo suppression technology, the quality of any noisy environment is still excellentCompatibility: strong compatibility. Basically, digital products with Bluetooth function on the market can be used.Ergonomic design,comfortable to wearHigh sensitivity speaker, bass sound, independent sound chamber structure10mm speaker unitPreferred polymer battery, effectively reduce power consumptionPortable operation
Specifications:Model: S750Bluetooth version:V4.1 + EDRBluetooth profiles:Hands free / HeadsetRadio frequency:2.402-2.480GHzTransmission power:Class2Support A2DP:music playback (audio output: 35mW, Play / Pause)Multi-point connections can be connected to two one with two Bluetooth devices simultaneouslyTransmission range:10 mCharging Power:AC input 110-240V DC output 5V (charging time / about 2 hours / charging voltage 3.7v)Approximately 2-4 hours talk time (music playback 1-3 hours / standby time 72-120 hours / working current <15mA)Intelligent voice prompts prompted the state of equipment / to cableNoise MIC:special top silicon MarksWearing styles:Ear / Stealth headphones patented productBattery type: 50mAh rechargeable lithium batteryItem Size: 20*15*18mmColor: black/white/luxury gold/rose gold
Package includes:1*mini Bluetooth earphone1*Charging line1*Manual
Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
High sensitivity speaker, bass sound, independent sound chamber structure