HD STEREO SOUND - Fantastic Bluetooth 4.2+EDR technology provides exellent performance in both bass and treble part.
LIGHT AND PORTABLE - ultra-lightweight design with large capacity Lithium batteries, portable charging case provides 4 times fully charging for the headset and let you enjoy more than 2 hours continuous music/talking time.
ANTI SWEATING - The Bluetooth Headset is consist of sweatproof material, feel free in running, biking, training, jogging, hiking and other exercise without twining wire, secure fit.
EASY TO USE - Single button has multi-functions like answer or reject phone calls/ power on and power off. Headphones are widely compatible with most of Bluetooth-enabled IOS Android devices, such as iPhone X/8/8 PLUS/7/7PLUS/6/6SP, Samsung, Moto, HTC, Huawei, Smartphones etc.
TWS - True wireless stereo earphones V4.2+EDR HIFI sound
Model: XBOSS i7s TWS Bluetooth Headset
Wireless Version: V4.2+EDR,Ultra low power consumption
Wireless Profile:A2PD 1.3/HFP 1.6/HSP 1.2/AVRCP 1.6/D11.3
Speaker impedance: 32
Microphones sensitivity: 42Db
Range: About 10M (33feet) in clear space
Standby Time: one for 100 hours, and a set for 60 hours
Charging Time :about 1-2 hours
Playing Time: Approx 3-4 hours
Earbud: 3.7/65mAh rechargeable Li battery
Charging box : 950mAh
Charging power: DC5V
Compatible phone: compatible with almost all the Android, Apple, Microsoft, Saipan system with Bluetooth mobile phone
TWS Have got individual left and right channel and both earphone bluetooth enabled, could be used separatly or used as one pair.
About pairing: Check item user manual
2* Bluetooth Earbuds
1*USB Charging Cable For Earbuds
1*Charging Cable For Case
1.For incoming call,only master earbud has sound,You can press the multifunctional button once to answer the call or press twice to reject.This safety feature allows you to hear the traffic While driving.
2 Language switching: In the pairing state, double-click the Multi-function button. After the switch is successful, there will be voice prompt.
3 i7s Bluetooth Headset would be forced shut down when charging even if they are power ON before charging.
4 Keep away from wifi, route or other high frequency transmitting equipment to prevent interruption of signal receiving.
5 It would be power off automatically when the earphone away from your Bluetooth device over 5 minutes.
6 Please use earphones in a valid environment, and don't have entity blocks between Bluetooth devices and headphones.
7 When you use the Earbuds at the first time, the working time may not be very long, because we test them before sending them out, That costs some battery. Please don't worry. Charge them and they will work as expected.
if there is any problem about the earphone's quality, voice, or other function, feel free to email us