Product Details

Experience immersive sound with the QERE-E40 TWS Bluetooth 5.3 Earbuds, featuring spatial audio that delivers a heightened sense of dimension. Enjoy crystal-clear conversations thanks to the advanced four-microphone system. Designed for active lifestyles, these earbuds offer IPX-54 waterproof protection, ensuring durability against sweat and splashes. Perfect for on-the-go use, they combine cutting-edge technology with reliable performance.

Brand & Model

  • Brand Name: QERE
  • Model Number: E40

Color Options

  • Black
  • White

Connectivity

  • Bluetooth Version: 5.3
  • Bluetooth Wireless Range: 10 - 20 meters (32.8 - 65.6 feet)
  • Charging Connector: Type-C

Audio Specifications

  • Driver Diameter: 13 mm (0.51 inches)
  • Vocalism Principle: Balanced Armature
  • Frequency Response Range: 20 – 20,000 Hz
  • Impedance Range: Up to 32 Ω
  • Sensitivity: 90 dB
  • Sound Isolating: Yes

Waterproof

  • Waterproof Standard: IPX-5

Battery

  • Battery Capacity (Earbuds): 30 mAh
  • Battery Capacity (Charging Case): 350 mAh
  • Play Time: Up to 6 hours
  • Total Standby Time: Up to 480 hours
  • Wireless Delay Time: 30 ms
  • Charging Method: Charging case via Type-C cable
  • Battery Indicator: LED

Certifications

  • CE, FCC, RoHS

Package Includes

  • User Manual
  • Charging Case
  • Charging Cable

Shipping & Delivery

Return & Refunds