Sencor SEP Sleeper

Sencor SEP Sleeper Wireless Over-Ear Headphones

The Sencor SEP Sleeper are wireless over-ear headphones designed for immersive listening with hybrid active noise cancellation (ANC). With modern Bluetooth 5.3 technology and long battery life, they are ideal for travel, work, and everyday music enjoyment.

Key Features

• Hybrid ANC: Actively reduces surrounding noise for uninterrupted listening
• Bluetooth 5.3: Stable and energy-efficient wireless connection
• High-quality sound: 40 mm drivers with balanced audio and deep bass
• Hands-free calls: Integrated microphone with call control
• Foldable design: Easy to carry and store

Performance & Battery

• Playback time: up to 30 hours
• Battery capacity: 500 mAh
• Charging time: approx. 3 hours
• Charging connector: USB-C

Technical Specifications

• Driver size: 40 mm
• Frequency range: 20 Hz – 20 kHz
• Sensitivity: 110 dB
• Impedance: 32 Ω
• Bluetooth version: 5.3
• Wireless range: up to 10–20 m
• Audio codecs: SBC, AAC
• Water resistance: IPX4

Design & Comfort

• Over-ear (around-ear) closed design
• Soft ear cushions for long listening sessions
• Physical button controls
• Detachable cable for wired use

EAN & Weight

• EAN: 8590669350209
• Weight: approx. 250 g

Package Contents

• Wireless headphones
• USB-C charging cable
• Audio cable (3.5 mm)
• User manual

Highlights

• Effective hybrid ANC for travel and office use
• Long battery life up to 30 hours
• Modern Bluetooth 5.3 connectivity
• Comfortable foldable over-ear design