Elevate your audio experience with the Swiss Military Delta 4 True Wireless Earbuds, model SM-TWS-DELTA4-WHI, in classic white. These earbuds are the ultimate choice for anyone seeking crystal-clear sound and effortless usability in daily life. Designed with Swiss precision, the Delta 4 combines advanced technology and outstanding performance, delivering an unmatched listening experience whether at home, in the office, at the gym, or on the go.
Technical
Specifications
The Swiss Military Delta 4 earbuds feature True Wireless Stereo (TWS) technology and are powered by the high-performance AB5656 chipset, offering fast and seamless Bluetooth connectivity. With a frequency response of 20Hz–20kHz, dynamic drivers rated at 5mW (maximum 8mW), and a speaker impedance of 16Ω±15%, you’ll enjoy robust and detailed sound. Sound Pressure Level reaches 108±3dB at 1kHz, with an impressive Signal-to-Noise Ratio (SNR) greater than 90dB and microphone sensitivity at -42±2dB. The earbuds maintain a low distortion rate (≤7%) for pure audio quality. Each earbud is equipped with a 35mAh Li-ion battery, providing up to 5 hours of music playback and 3 hours of talk time.
Key
Features
- Amplified clear voice thanks to innovative Air Conduction Technology.
- Smart touch sensors for intuitive control of music and calls.
- Precise power indicators ensure easy battery monitoring.
- Supports HSP/HFP/A2DP/AVRCP profiles for wide device compatibility.
- Stylish charging case with a 200mAh Li-ion battery, fully charges in just 1.5 hours, and includes a USB-A to Type-C mini charging cable.
Use Cases
- Perfect for various environments such as the office, home, gym, commuting, traveling, or even the kitchen. Handle calls, listen to music, or join virtual meetings effortlessly and wire-free.
Benefits
Experience superior comfort with each earbud weighing only 6g, designed for a snug fit that accommodates all ear shapes. High audio fidelity ensures clear calls and immersive music playback. The seamless pairing with a wide range of devices makes these earbuds a practical daily companion.
Care Instructions
- Keep the earbuds away from water and excessive moisture.
- Regularly clean with a soft, dry cloth.
- Always use the included charging cable and avoid overcharging.
- Store the earbuds in the charging case when not in use to protect against loss or damage.
Brand, Model, and Origin
This is an original Swiss Military product, model SM-TWS-DELTA4-WHI, crafted in Switzerland and known for its Swiss-quality standards and contemporary design. Suitable for all environments—office, home, travel, gym—these earbuds bring you premium wireless audio and everyday convenience. Discover an unparalleled sound experience with Swiss Military Delta 4 True Wireless Earbuds in white.
