i7s TWS Mini Wireless Bluetooth Earphone

i7s TWS Mini Wireless Bluetooth Earphone

1. TWS(True wireless stereo) earphones Directs sound into the ear for deep bass and extended frequency response.
2.Pairs in seconds with your bluetooth devices, and provides helpful voice prompts for power on & off, pairing, and incoming calls
Long lasting battery offers 2-3 hours of single earbud use, or 1-2 hours od double earbud use per charge
3.Fits comfortably in your ears, and stores conveniently into your stylish carrying/charging case. When not in use simply push the power button on the case, and the blue light will illuminate indicating that it’s charging the earbuds.
4.Please ensure that you fully charge the earbuds prior to first use.

In some cases through warehousing and shipping times the earbuds may drain. To ensure the high quality performance you expect from The Product, charge them up before pairing with your device.

Specification:

• i7s TWS Mini Wireless Bluetooth Earphone with Air Charging Box.
• Product Type: Wireless Bluetooth Headset.
• Driver: 15mm
• Impedance: 32 OHM.
• Bluetooth Version: Bluetooth 5.0.
• Bluetooth Use Band: 2.4GHz.
• Power Level: CLASS II.
• Output Power: 30mW.
• Bluetooth Distance: 12 meters barrier.
• Frequency Response: 20-20000Hz.
• Operating Voltage Range: 3.0V-4.2V.
• Mic sensitivity: -96dB.
• With A2DP / AVRCP high quality stereo audio transmission and remote control protocol.
• Powerful noise de-noising circuit (active noise reduction).
• Switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully)
• Talk time is about 2-3hours.
• Music time about 2-3hours.
• Standby time is about 100 hours.
• Supported: Android & iPhone both.
• Color: White.