The Acefast ENC Wireless Earphones N11 with Speakers are neck-hanging wireless earphones with built-in speakers for flexible listening. Switch between earphones mode and room-filling speakers mode according to how you want to use them. Earphones mode provides up to 90 hours of playback, while the speaker mode supports extended music and talk times. Multipoint connection supports connection to multiple devices. A digital display shows battery level, volume and more, while vibration alerts notify you about events. With Bluetooth and TF card playback, the N11 supports MP3 and WAV audio sources. Bluetooth v6.0, SBC and AAC audio codecs, and a maximum reach of 10m support wireless audio playback. The earphones use ⌀10mm drivers, while the speakers use ⌀20mm drivers, with a frequency range of 20Hz - 20kHz. ENC environmental noise cancellation uses a single omnidirectional microphone for clear voice during communication. The 900mAh battery provides up to 90 hours of earphones music playback at 50% volume and up to 30 hours of speaker music playback at 50% volume. USB-C charging takes 3 hours, while a 10-minute charge provides 10 hours of music playback. ABS and metal mesh construction, an IPX4 rating, and a 29 × 195 × 145mm size complete the product specifications.
Key Features
• Neck-hanging wireless earphones with built-in speakers
• Switch between earphones and room-filling speakers modes
• Up to 90 hours of playback in earphones mode
• Multipoint connection
• Digital display of battery level, volume and more
• Vibration alerts notify about events
• ENC environmental noise cancellation for clear voice during communication
Specifications
• Product name: ACEFAST N11 neck-hanging wireless earphones with speakers
• Playback sources: BT, TF card
• TF card capacity: Max 32GB
• Supported TF card formats: MP3, WAV
• BT version: v6.0
• Audio codecs: SBC / AAC
• Max reach: 10m
• Driver: Earphones - ⌀10mm
• Driver: Speakers - ⌀20mm
• Rated power: Earphones - 5mW
• Rated power: Speakers - 1.5W
• Impedance: Earphones - 16Ω
• Impedance: Speakers - 4Ω
• Sensitivity: Earphones - 98.5dB
• Sensitivity: Speakers - 86 ± 3dB
• Frequency range: 20Hz - 20kHz
• Microphone: 1 × omnidirectional
• Noise cancellation: ENC: Environmental noise cancellation, single mic
• Battery capacity: 900mAh
• Input: DC5V⎓0.5A, USB-C
• Charging time: 3 hours
• 10-minute charge provides: 10 hours of music playback
• Working time, earphones: 90 hours for music at 50% volume
• Working time, earphones: 60 hours for talk at 50% volume
• Working time, speakers: 30 hours for music at 50% volume
• Working time, speakers: 35 hours for talk at 50% volume
• Materials: ABS, metal mesh
• Size: 29 × 195 × 145mm
• Weight: 89g
• IPX rating: IPX4
• Certification: CE, RoHS, FCC, EAC, UKCA
