S11 (Soundwave Series)

  • Bluetooth chip: Jerry
  • Bluetooth support: HSP, HFP, A2DP, AVRCP
  • Transmission distance: 12 meters
  • Sound unit: 10mm
  • Frequency range: 2.42-2.48GHz
  • Headphone battery: 30mAh
  • Charging case battery: 300mAh
  • Charging voltage: DC4.75-5.25V
  • Charging time: about 1.5 hours
  • Continuous working time: about 3 hours
  • Standby time: about 100 hours
  • Single weight: about 40G
  • Color: black white blue

Product Overview

The Bluetooth earphones feature a Jerry Bluetooth chip with support for HSP, HFP, A2DP, and AVRCP protocols, providing seamless connectivity for audio streaming and communication. With a transmission distance of up to 12 meters, these earphones are ideal for day-to-day use, offering a clear and reliable connection. They feature a 10mm sound unit for premium audio quality and come with a 30mAh battery in the headphones and a 300mAh charging case, ensuring long-lasting usage. The charging process takes about 1.5 hours, and the earphones offer approximately 3 hours of continuous working time, with a standby time of up to 100 hours. Available in black, white, and blue, these earphones are lightweight at only 40g.

Key Features

  • Bluetooth Chip: Jerry
  • Bluetooth Support: HSP, HFP, A2DP, AVRCP
  • Transmission Distance: 12 meters
  • Sound Unit: 10mm
  • Battery:
    • Headphone Battery Capacity: 30mAh
    • Charging Case Battery Capacity: 300mAh
  • Charging Voltage: DC4.75-5.25V
  • Charging Time: About 1.5 hours
  • Continuous Working Time: About 3 hours
  • Standby Time: About 100 hours
  • Weight: 40g
  • Color Options: Black, White, Blue

Applications

  • Daily Use: Ideal for use during workouts, commuting, and casual listening.
  • Communication: Perfect for calls with clear sound quality and long-lasting battery.
  • Entertainment: Enjoy high-quality audio streaming for music, podcasts, and more.
  • Portable and Lightweight: Convenient for on-the-go use with easy storage and handling.

Technical Specifications

  • Bluetooth Chip: Jerry
  • Bluetooth Support: HSP, HFP, A2DP, AVRCP
  • Transmission Distance: 12 meters
  • Sound Unit: 10mm
  • Frequency Range: 2.42–2.48GHz
  • Headphone Battery Capacity: 30mAh
  • Charging Case Battery Capacity: 300mAh
  • Charging Voltage: DC4.75–5.25V
  • Charging Time: About 1.5 hours
  • Continuous Working Time: About 3 hours
  • Standby Time: About 100 hours
  • Single Weight: Approximately 40g
  • Color Options: Black, White, Blue
  • Dimensions (Headphones): Compact and ergonomic design for comfort
  • Connectivity Interface: Bluetooth 5.0

Block Diagram Description

The block diagram for these Bluetooth earphones includes the following key components:

  1. Bluetooth Chip (Jerry): The central component that handles communication, supporting HSP, HFP, A2DP, and AVRCP protocols.
  2. Audio Codec: Converts audio signals from digital to analog for playback in the headphones.
  3. Headphone Battery (30mAh): Provides power to the headphones for up to 3 hours of continuous working time.
  4. Charging Case Battery (300mAh): Powers the earphones during recharging.
  5. Charging Circuit: Manages the input voltage for safe and efficient charging (DC4.75–5.25V).
  6. Amplifier & Sound Unit (10mm): Drives the audio signals to the sound unit, providing clear, rich audio output.
  7. Microcontroller: Manages functions like power control, connectivity, and signal processing.
  8. Connectivity Interface: Bluetooth 5.0 ensures high-speed and stable wireless communication.

S12

Compact and stylish Bluetooth earphones featuring Jerry Bluetooth chip for stable connectivity. Offering up to 3 hours of continuous playtime with a 30mAh battery, these earbuds are ideal for daily use. The ergonomic design and 10mm sound unit deliver clear and crisp audio.


S13

EchoTune earphones are designed for those who need reliable Bluetooth connectivity and high-quality sound. With a 10mm sound unit and Bluetooth support for HSP, HFP, A2DP, and AVRCP, these earbuds provide up to 3 hours of uninterrupted audio enjoyment. Their compact and lightweight design ensures comfort all day long.


S14 (SonicFit)

SonicFit combines performance and comfort, offering Bluetooth 5.0 connectivity and powerful 10mm sound units for immersive audio. With a 30mAh battery offering 3 hours of playback and a portable charging case, these earbuds are perfect for active lifestyles. Choose from black, white, or blue for a sleek look.

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