MU STN-22 Wireless Stereo Headphones – Bluetooth 5.3, 40 mm Drivers, Type-C Charging, AUX Input, 15 h Battery

Experience comfortable, high-quality listening with the MULIN STN-22 Wireless Stereo Headphones, designed for users who want reliability, long battery life and excellent audio performance. Thanks to Bluetooth 5.3 technology, the connection is fast, stable and energy-efficient, ensuring smooth playback across all devices. The lightweight design, soft memory-foam ear cushions and adjustable headband make them ideal for long daily use at home, work or travel.

Equipped with 40 mm dynamic drivers, the STN-22 delivers rich bass, detailed mids and clear highs for music, movies and calls. The built-in microphone provides crisp voice transmission for hands-free conversations. With up to 15 hours of playback time, you can enjoy uninterrupted listening throughout the day, and when needed, the Type-C charging port offers quick and convenient recharging. For added versatility, these headphones also include a 3.5 mm AUX input, allowing wired listening even when the battery is low.

Designed with practicality in mind, the MULIN STN-22 supports TF card playback, wireless audio, and phone call functions. The soft, ultra-comfortable ear cushions minimize pressure while providing effective acoustic isolation. Whether commuting, studying, exercising or relaxing, these headphones offer a solid and stylish audio solution.

Wireless solution: Bluetooth 5.3

Speaker unit: 40 mm

Output power: 30 mW

Battery capacity: 200 mAh

Charging interface: Type-C

Charging time: approx. 1.5 h

Playback time: up to 15 h

Wireless range: 10 m

Impedance: 32 ohm

Sensitivity: 110±3 dB

Frequency response: 20 Hz – 20 kHz

Product dimensions: 9.5 × 4 × 20.7 cm

Weight: 0.55 kg

Model: STN-22

Made in: P.R.C.

Key features

– Soft memory-foam ear cushions for extended comfort

– Adjustable headband for a personalized fit

– Integrated microphone for clear hands-free calls

– AUX port for wired listening

– Type-C port for convenient charging

– Supports TF card playback

– Compatible with smartphones, tablets, laptops and more

– Up to 15 hours of continuous use

In the box

– 1× Stereo headphones

– 1× USB charging cable

– 1× Audio cable

– 1× User manual