Product description
Voice prompt functionYou could hold pressing Multifunctional key 3 seconds to activate SIRILong-lasting Battery LifeThe Bluetooth headset comes with 260 mAh battery that lets you have up to 30 hours talking time on a full single charge.Connect to Two PhonesThese Bluetooth headphones for iPhone, Android phones & tablets, and other Bluetooth devices can pair with 2 different devices simultaneously!Noise Cancellation TechnologyCVC 6.0 Noise cancellation technology reduces noise to ensure a clear phone call. This Bluetooth earpiece is also able to play music. Specification:Bluetooth Version: 4.1Support profile: HSP, HFP, A2DP, AVRCPTalking Time: About 30 hoursStandby Time:45 daysMusic Play Time:28 hoursCharging Time:2 hoursWireless Range: 33ftBattery Status Display on IOS device: YesHow to Pair:1.Before using the headset, please use the USB charging cable to charge it first.2.Set the ON-OFF switch on ON, and you will see the blue-red light blinking alternately or hear a beep, it will automatically enter pairing mode.3.Make sure your phone's Bluetooth function turned on, search headset model on it.4.Select the Bluetooth model and connect. Enter the password or code 0000 if needed.Package:1 x Bluetooth headset1 x Charging cable3 x Earbuds(S, M, L)2 x Ear HookS1 x Vice Headphone (For dual track)1 x Manual.